203872368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 667068416

約数和(自身を除く): 463196048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 37, 42, 46, 48, 56, 62, 69, 74, 84, 92, 93, 111, 112, 124, 138, 148, 161, 168, 184, 186, 217, 222, 248, 259, 276, 296, 322, 336, 368, 372, 434, 444, 483, 496, 518, 529, 552, 592, 644, 651, 713, 744, 777, 851, 868, 888, 966, 1036, 1058, 1104, 1147, 1288, 1302, 1426, 1488, 1554, 1587, 1702, 1736, 1776, 1932, 2072, 2116, 2139, 2294, 2553, 2576, 2604, 2852, 3108, 3174, 3404, 3441, 3472, 3703, 3864, 4144, 4232, 4278, 4588, 4991, 5106, 5208, 5704, 5957, 6216, 6348, 6808, 6882, 7406, 7728, 8029, 8464, 8556, 9176, 9982, 10212, 10416, 11109, 11408, 11914, 12432, 12696, 13616, 13764, 14812, 14973, 16058, 16399, 17112, 17871, 18352, 19573, 19964, 20424, 22218, 23828, 24087, 25392, 26381, 27528, 29624, 29946, 32116, 32798, 34224, 35742, 39146, 39928, 40848, 44436, 47656, 48174, 49197, 52762, 55056, 58719, 59248, 59892, 64232, 65596, 71484, 78292, 79143, 79856, 88872, 95312, 96348, 98394, 105524, 114793, 117438, 119784, 128464, 131192, 137011, 142968, 156584, 158286, 177744, 184667, 192696, 196788, 211048, 229586, 234876, 239568, 262384, 274022, 285936, 313168, 316572, 344379, 369334, 385392, 393576, 411033, 422096, 459172, 469752, 548044, 554001, 606763, 633144, 688758, 738668, 787152, 822066, 918344, 939504, 1096088, 1108002, 1213526, 1266288, 1377516, 1477336, 1644132, 1820289, 1836688, 2192176, 2216004, 2427052, 2755032, 2954672, 3288264, 3640578, 4247341, 4432008, 4854104, 5510064, 6576528, 7281156, 8494682, 8864016, 9708208, 12742023, 14562312, 16989364, 25484046, 29124624, 33978728, 50968092, 67957456, 101936184, 203872368]

約数ペア:

[(1, 203872368), (2, 101936184), (3, 67957456), (4, 50968092), (6, 33978728), (7, 29124624), (8, 25484046), (12, 16989364), (14, 14562312), (16, 12742023), (21, 9708208), (23, 8864016), (24, 8494682), (28, 7281156), (31, 6576528), (37, 5510064), (42, 4854104), (46, 4432008), (48, 4247341), (56, 3640578), (62, 3288264), (69, 2954672), (74, 2755032), (84, 2427052), (92, 2216004), (93, 2192176), (111, 1836688), (112, 1820289), (124, 1644132), (138, 1477336), (148, 1377516), (161, 1266288), (168, 1213526), (184, 1108002), (186, 1096088), (217, 939504), (222, 918344), (248, 822066), (259, 787152), (276, 738668), (296, 688758), (322, 633144), (336, 606763), (368, 554001), (372, 548044), (434, 469752), (444, 459172), (483, 422096), (496, 411033), (518, 393576), (529, 385392), (552, 369334), (592, 344379), (644, 316572), (651, 313168), (713, 285936), (744, 274022), (777, 262384), (851, 239568), (868, 234876), (888, 229586), (966, 211048), (1036, 196788), (1058, 192696), (1104, 184667), (1147, 177744), (1288, 158286), (1302, 156584), (1426, 142968), (1488, 137011), (1554, 131192), (1587, 128464), (1702, 119784), (1736, 117438), (1776, 114793), (1932, 105524), (2072, 98394), (2116, 96348), (2139, 95312), (2294, 88872), (2553, 79856), (2576, 79143), (2604, 78292), (2852, 71484), (3108, 65596), (3174, 64232), (3404, 59892), (3441, 59248), (3472, 58719), (3703, 55056), (3864, 52762), (4144, 49197), (4232, 48174), (4278, 47656), (4588, 44436), (4991, 40848), (5106, 39928), (5208, 39146), (5704, 35742), (5957, 34224), (6216, 32798), (6348, 32116), (6808, 29946), (6882, 29624), (7406, 27528), (7728, 26381), (8029, 25392), (8464, 24087), (8556, 23828), (9176, 22218), (9982, 20424), (10212, 19964), (10416, 19573), (11109, 18352), (11408, 17871), (11914, 17112), (12432, 16399), (12696, 16058), (13616, 14973), (13764, 14812)]