200707710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23311}}^1$

素因数の和:23369

約数の個数: 64

約数和(自身を含む): 563963904

約数和(自身を除く): 363256194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 23311, 46622, 69933, 116555, 139866, 163177, 233110, 326354, 349665, 489531, 699330, 815885, 955751, 979062, 1631770, 1911502, 2447655, 2867253, 4778755, 4895310, 5734506, 6690257, 9557510, 13380514, 14336265, 20070771, 28672530, 33451285, 40141542, 66902570, 100353855, 200707710]

約数ペア:

[(1, 200707710), (2, 100353855), (3, 66902570), (5, 40141542), (6, 33451285), (7, 28672530), (10, 20070771), (14, 14336265), (15, 13380514), (21, 9557510), (30, 6690257), (35, 5734506), (41, 4895310), (42, 4778755), (70, 2867253), (82, 2447655), (105, 1911502), (123, 1631770), (205, 979062), (210, 955751), (246, 815885), (287, 699330), (410, 489531), (574, 349665), (615, 326354), (861, 233110), (1230, 163177), (1435, 139866), (1722, 116555), (2870, 69933), (4305, 46622), (8610, 23311)]