201983796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1439}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 584962560

約数和(自身を除く): 382978764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 557, 1114, 1439, 1671, 2228, 2878, 3342, 3899, 4317, 5013, 5756, 6684, 7798, 8634, 10026, 10073, 11697, 12951, 15596, 17268, 20052, 20146, 23394, 25902, 30219, 35091, 40292, 46788, 51804, 60438, 70182, 90657, 120876, 140364, 181314, 362628, 801523, 1603046, 2404569, 3206092, 4809138, 5610661, 7213707, 9618276, 11221322, 14427414, 16831983, 22442644, 28854828, 33663966, 50495949, 67327932, 100991898, 201983796]

約数ペア:

[(1, 201983796), (2, 100991898), (3, 67327932), (4, 50495949), (6, 33663966), (7, 28854828), (9, 22442644), (12, 16831983), (14, 14427414), (18, 11221322), (21, 9618276), (28, 7213707), (36, 5610661), (42, 4809138), (63, 3206092), (84, 2404569), (126, 1603046), (252, 801523), (557, 362628), (1114, 181314), (1439, 140364), (1671, 120876), (2228, 90657), (2878, 70182), (3342, 60438), (3899, 51804), (4317, 46788), (5013, 40292), (5756, 35091), (6684, 30219), (7798, 25902), (8634, 23394), (10026, 20146), (10073, 20052), (11697, 17268), (12951, 15596)]