204047610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7369}}^1$

素因数の和:7463

約数の個数: 64

約数和(自身を含む): 534885120

約数和(自身を除く): 330837510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2130, 2769, 4615, 5538, 7369, 9230, 13845, 14738, 22107, 27690, 36845, 44214, 73690, 95797, 110535, 191594, 221070, 287391, 478985, 523199, 574782, 957970, 1046398, 1436955, 1569597, 2615995, 2873910, 3139194, 5231990, 6801587, 7847985, 13603174, 15695970, 20404761, 34007935, 40809522, 68015870, 102023805, 204047610]

約数ペア:

[(1, 204047610), (2, 102023805), (3, 68015870), (5, 40809522), (6, 34007935), (10, 20404761), (13, 15695970), (15, 13603174), (26, 7847985), (30, 6801587), (39, 5231990), (65, 3139194), (71, 2873910), (78, 2615995), (130, 1569597), (142, 1436955), (195, 1046398), (213, 957970), (355, 574782), (390, 523199), (426, 478985), (710, 287391), (923, 221070), (1065, 191594), (1846, 110535), (2130, 95797), (2769, 73690), (4615, 44214), (5538, 36845), (7369, 27690), (9230, 22107), (13845, 14738)]