195226980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14723}}^1$

素因数の和:14765

約数の個数: 96

約数和(自身を含む): 623355264

約数和(自身を除く): 428128284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 14723, 29446, 44169, 58892, 73615, 88338, 147230, 176676, 191399, 220845, 250291, 294460, 382798, 441690, 500582, 574197, 750873, 765596, 883380, 956995, 1001164, 1148394, 1251455, 1501746, 1913990, 2296788, 2502910, 2870985, 3003492, 3253783, 3754365, 3827980, 5005820, 5741970, 6507566, 7508730, 9761349, 11483940, 13015132, 15017460, 16268915, 19522698, 32537830, 39045396, 48806745, 65075660, 97613490, 195226980]

約数ペア:

[(1, 195226980), (2, 97613490), (3, 65075660), (4, 48806745), (5, 39045396), (6, 32537830), (10, 19522698), (12, 16268915), (13, 15017460), (15, 13015132), (17, 11483940), (20, 9761349), (26, 7508730), (30, 6507566), (34, 5741970), (39, 5005820), (51, 3827980), (52, 3754365), (60, 3253783), (65, 3003492), (68, 2870985), (78, 2502910), (85, 2296788), (102, 1913990), (130, 1501746), (156, 1251455), (170, 1148394), (195, 1001164), (204, 956995), (221, 883380), (255, 765596), (260, 750873), (340, 574197), (390, 500582), (442, 441690), (510, 382798), (663, 294460), (780, 250291), (884, 220845), (1020, 191399), (1105, 176676), (1326, 147230), (2210, 88338), (2652, 73615), (3315, 58892), (4420, 44169), (6630, 29446), (13260, 14723)]