208449696

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 682795008

約数和(自身を除く): 474345312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 107, 112, 156, 168, 182, 208, 214, 223, 224, 273, 312, 321, 336, 364, 416, 428, 446, 546, 624, 642, 669, 672, 728, 749, 856, 892, 1092, 1248, 1284, 1338, 1391, 1456, 1498, 1561, 1712, 1784, 2184, 2247, 2568, 2676, 2782, 2899, 2912, 2996, 3122, 3424, 3568, 4173, 4368, 4494, 4683, 5136, 5352, 5564, 5798, 5992, 6244, 7136, 8346, 8697, 8736, 8988, 9366, 9737, 10272, 10704, 11128, 11596, 11984, 12488, 16692, 17394, 17976, 18732, 19474, 20293, 21408, 22256, 23192, 23861, 23968, 24976, 29211, 33384, 34788, 35952, 37464, 38948, 40586, 44512, 46384, 47722, 49952, 58422, 60879, 66768, 69576, 71583, 71904, 74928, 77896, 81172, 92768, 95444, 116844, 121758, 133536, 139152, 143166, 149856, 155792, 162344, 167027, 190888, 233688, 243516, 278304, 286332, 310193, 311584, 324688, 334054, 381776, 467376, 487032, 501081, 572664, 620386, 649376, 668108, 763552, 930579, 934752, 974064, 1002162, 1145328, 1240772, 1336216, 1861158, 1948128, 2004324, 2171351, 2290656, 2481544, 2672432, 3722316, 4008648, 4342702, 4963088, 5344864, 6514053, 7444632, 8017296, 8685404, 9926176, 13028106, 14889264, 16034592, 17370808, 26056212, 29778528, 34741616, 52112424, 69483232, 104224848, 208449696]

約数ペア:

[(1, 208449696), (2, 104224848), (3, 69483232), (4, 52112424), (6, 34741616), (7, 29778528), (8, 26056212), (12, 17370808), (13, 16034592), (14, 14889264), (16, 13028106), (21, 9926176), (24, 8685404), (26, 8017296), (28, 7444632), (32, 6514053), (39, 5344864), (42, 4963088), (48, 4342702), (52, 4008648), (56, 3722316), (78, 2672432), (84, 2481544), (91, 2290656), (96, 2171351), (104, 2004324), (107, 1948128), (112, 1861158), (156, 1336216), (168, 1240772), (182, 1145328), (208, 1002162), (214, 974064), (223, 934752), (224, 930579), (273, 763552), (312, 668108), (321, 649376), (336, 620386), (364, 572664), (416, 501081), (428, 487032), (446, 467376), (546, 381776), (624, 334054), (642, 324688), (669, 311584), (672, 310193), (728, 286332), (749, 278304), (856, 243516), (892, 233688), (1092, 190888), (1248, 167027), (1284, 162344), (1338, 155792), (1391, 149856), (1456, 143166), (1498, 139152), (1561, 133536), (1712, 121758), (1784, 116844), (2184, 95444), (2247, 92768), (2568, 81172), (2676, 77896), (2782, 74928), (2899, 71904), (2912, 71583), (2996, 69576), (3122, 66768), (3424, 60879), (3568, 58422), (4173, 49952), (4368, 47722), (4494, 46384), (4683, 44512), (5136, 40586), (5352, 38948), (5564, 37464), (5798, 35952), (5992, 34788), (6244, 33384), (7136, 29211), (8346, 24976), (8697, 23968), (8736, 23861), (8988, 23192), (9366, 22256), (9737, 21408), (10272, 20293), (10704, 19474), (11128, 18732), (11596, 17976), (11984, 17394), (12488, 16692)]