199754310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41357}}^1$

素因数の和:41397

約数の個数: 64

約数和(自身を含む): 571732992

約数和(自身を除く): 371978682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 41357, 82714, 124071, 206785, 248142, 289499, 413570, 578998, 620355, 868497, 951211, 1240710, 1447495, 1736994, 1902422, 2853633, 2894990, 4342485, 4756055, 5707266, 6658477, 8684970, 9512110, 13316954, 14268165, 19975431, 28536330, 33292385, 39950862, 66584770, 99877155, 199754310]

約数ペア:

[(1, 199754310), (2, 99877155), (3, 66584770), (5, 39950862), (6, 33292385), (7, 28536330), (10, 19975431), (14, 14268165), (15, 13316954), (21, 9512110), (23, 8684970), (30, 6658477), (35, 5707266), (42, 4756055), (46, 4342485), (69, 2894990), (70, 2853633), (105, 1902422), (115, 1736994), (138, 1447495), (161, 1240710), (210, 951211), (230, 868497), (322, 620355), (345, 578998), (483, 413570), (690, 289499), (805, 248142), (966, 206785), (1610, 124071), (2415, 82714), (4830, 41357)]