214471830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5923}}^1$

素因数の和:6021

約数の個数: 64

約数和(自身を含む): 552780288

約数和(自身を除く): 338308458

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 170, 213, 255, 355, 426, 510, 710, 1065, 1207, 2130, 2414, 3621, 5923, 6035, 7242, 11846, 12070, 17769, 18105, 29615, 35538, 36210, 59230, 88845, 100691, 177690, 201382, 302073, 420533, 503455, 604146, 841066, 1006910, 1261599, 1510365, 2102665, 2523198, 3020730, 4205330, 6307995, 7149061, 12615990, 14298122, 21447183, 35745305, 42894366, 71490610, 107235915, 214471830]

約数ペア:

[(1, 214471830), (2, 107235915), (3, 71490610), (5, 42894366), (6, 35745305), (10, 21447183), (15, 14298122), (17, 12615990), (30, 7149061), (34, 6307995), (51, 4205330), (71, 3020730), (85, 2523198), (102, 2102665), (142, 1510365), (170, 1261599), (213, 1006910), (255, 841066), (355, 604146), (426, 503455), (510, 420533), (710, 302073), (1065, 201382), (1207, 177690), (2130, 100691), (2414, 88845), (3621, 59230), (5923, 36210), (6035, 35538), (7242, 29615), (11846, 18105), (12070, 17769)]