201574360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13367}}^1$

素因数の和:13420

約数の個数: 64

約数和(自身を含む): 505310400

約数和(自身を除く): 303736040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 7540, 13367, 15080, 26734, 53468, 66835, 106936, 133670, 173771, 267340, 347542, 387643, 534680, 695084, 775286, 868855, 1390168, 1550572, 1737710, 1938215, 3101144, 3475420, 3876430, 5039359, 6950840, 7752860, 10078718, 15505720, 20157436, 25196795, 40314872, 50393590, 100787180, 201574360]

約数ペア:

[(1, 201574360), (2, 100787180), (4, 50393590), (5, 40314872), (8, 25196795), (10, 20157436), (13, 15505720), (20, 10078718), (26, 7752860), (29, 6950840), (40, 5039359), (52, 3876430), (58, 3475420), (65, 3101144), (104, 1938215), (116, 1737710), (130, 1550572), (145, 1390168), (232, 868855), (260, 775286), (290, 695084), (377, 534680), (520, 387643), (580, 347542), (754, 267340), (1160, 173771), (1508, 133670), (1885, 106936), (3016, 66835), (3770, 53468), (7540, 26734), (13367, 15080)]