210283416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 689694720

約数和(自身を除く): 479411304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 43, 56, 62, 63, 72, 84, 86, 93, 124, 126, 129, 168, 172, 186, 217, 248, 252, 258, 279, 301, 313, 344, 372, 387, 434, 504, 516, 558, 602, 626, 651, 744, 774, 868, 903, 939, 1032, 1116, 1204, 1252, 1302, 1333, 1548, 1736, 1806, 1878, 1953, 2191, 2232, 2408, 2504, 2604, 2666, 2709, 2817, 3096, 3612, 3756, 3906, 3999, 4382, 5208, 5332, 5418, 5634, 6573, 7224, 7512, 7812, 7998, 8764, 9331, 9703, 10664, 10836, 11268, 11997, 13146, 13459, 15624, 15996, 17528, 18662, 19406, 19719, 21672, 22536, 23994, 26292, 26918, 27993, 29109, 31992, 37324, 38812, 39438, 40377, 47988, 52584, 53836, 55986, 58218, 67921, 74648, 77624, 78876, 80754, 83979, 87327, 94213, 95976, 107672, 111972, 116436, 121131, 135842, 157752, 161508, 167958, 174654, 188426, 203763, 223944, 232872, 242262, 271684, 282639, 323016, 335916, 349308, 376852, 407526, 417229, 484524, 543368, 565278, 611289, 671832, 698616, 753704, 815052, 834458, 847917, 969048, 1130556, 1222578, 1251687, 1630104, 1668916, 1695834, 2261112, 2445156, 2503374, 2920603, 3337832, 3391668, 3755061, 4890312, 5006748, 5841206, 6783336, 7510122, 8761809, 10013496, 11682412, 15020244, 17523618, 23364824, 26285427, 30040488, 35047236, 52570854, 70094472, 105141708, 210283416]

約数ペア:

[(1, 210283416), (2, 105141708), (3, 70094472), (4, 52570854), (6, 35047236), (7, 30040488), (8, 26285427), (9, 23364824), (12, 17523618), (14, 15020244), (18, 11682412), (21, 10013496), (24, 8761809), (28, 7510122), (31, 6783336), (36, 5841206), (42, 5006748), (43, 4890312), (56, 3755061), (62, 3391668), (63, 3337832), (72, 2920603), (84, 2503374), (86, 2445156), (93, 2261112), (124, 1695834), (126, 1668916), (129, 1630104), (168, 1251687), (172, 1222578), (186, 1130556), (217, 969048), (248, 847917), (252, 834458), (258, 815052), (279, 753704), (301, 698616), (313, 671832), (344, 611289), (372, 565278), (387, 543368), (434, 484524), (504, 417229), (516, 407526), (558, 376852), (602, 349308), (626, 335916), (651, 323016), (744, 282639), (774, 271684), (868, 242262), (903, 232872), (939, 223944), (1032, 203763), (1116, 188426), (1204, 174654), (1252, 167958), (1302, 161508), (1333, 157752), (1548, 135842), (1736, 121131), (1806, 116436), (1878, 111972), (1953, 107672), (2191, 95976), (2232, 94213), (2408, 87327), (2504, 83979), (2604, 80754), (2666, 78876), (2709, 77624), (2817, 74648), (3096, 67921), (3612, 58218), (3756, 55986), (3906, 53836), (3999, 52584), (4382, 47988), (5208, 40377), (5332, 39438), (5418, 38812), (5634, 37324), (6573, 31992), (7224, 29109), (7512, 27993), (7812, 26918), (7998, 26292), (8764, 23994), (9331, 22536), (9703, 21672), (10664, 19719), (10836, 19406), (11268, 18662), (11997, 17528), (13146, 15996), (13459, 15624)]