269026308

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 751435776

約数和(自身を除く): 482409468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 47, 62, 69, 92, 93, 94, 124, 138, 141, 186, 188, 207, 223, 276, 279, 282, 372, 414, 423, 446, 558, 564, 669, 713, 828, 846, 892, 1081, 1116, 1338, 1426, 1457, 1692, 2007, 2139, 2162, 2676, 2852, 2914, 3243, 4014, 4278, 4324, 4371, 5129, 5828, 6417, 6486, 6913, 8028, 8556, 8742, 9729, 10258, 10481, 12834, 12972, 13113, 13826, 15387, 17484, 19458, 20516, 20739, 20962, 25668, 26226, 27652, 30774, 31443, 33511, 38916, 41478, 41924, 46161, 52452, 61548, 62217, 62886, 67022, 82956, 92322, 94329, 100533, 124434, 125772, 134044, 158999, 184644, 188658, 201066, 241063, 248868, 301599, 317998, 324911, 377316, 402132, 476997, 482126, 603198, 635996, 649822, 723189, 953994, 964252, 974733, 1206396, 1299644, 1430991, 1446378, 1907988, 1949466, 2169567, 2861982, 2892756, 2924199, 3898932, 4339134, 5723964, 5848398, 7472953, 8678268, 11696796, 14945906, 22418859, 29891812, 44837718, 67256577, 89675436, 134513154, 269026308]

約数ペア:

[(1, 269026308), (2, 134513154), (3, 89675436), (4, 67256577), (6, 44837718), (9, 29891812), (12, 22418859), (18, 14945906), (23, 11696796), (31, 8678268), (36, 7472953), (46, 5848398), (47, 5723964), (62, 4339134), (69, 3898932), (92, 2924199), (93, 2892756), (94, 2861982), (124, 2169567), (138, 1949466), (141, 1907988), (186, 1446378), (188, 1430991), (207, 1299644), (223, 1206396), (276, 974733), (279, 964252), (282, 953994), (372, 723189), (414, 649822), (423, 635996), (446, 603198), (558, 482126), (564, 476997), (669, 402132), (713, 377316), (828, 324911), (846, 317998), (892, 301599), (1081, 248868), (1116, 241063), (1338, 201066), (1426, 188658), (1457, 184644), (1692, 158999), (2007, 134044), (2139, 125772), (2162, 124434), (2676, 100533), (2852, 94329), (2914, 92322), (3243, 82956), (4014, 67022), (4278, 62886), (4324, 62217), (4371, 61548), (5129, 52452), (5828, 46161), (6417, 41924), (6486, 41478), (6913, 38916), (8028, 33511), (8556, 31443), (8742, 30774), (9729, 27652), (10258, 26226), (10481, 25668), (12834, 20962), (12972, 20739), (13113, 20516), (13826, 19458), (15387, 17484)]