284878356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{484487}}^1$

素因数の和:484508

約数の個数: 36

約数和(自身を含む): 773242848

約数和(自身を除く): 488364492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 484487, 968974, 1453461, 1937948, 2906922, 3391409, 5813844, 6782818, 10174227, 13565636, 20348454, 23739863, 40696908, 47479726, 71219589, 94959452, 142439178, 284878356]

約数ペア:

[(1, 284878356), (2, 142439178), (3, 94959452), (4, 71219589), (6, 47479726), (7, 40696908), (12, 23739863), (14, 20348454), (21, 13565636), (28, 10174227), (42, 6782818), (49, 5813844), (84, 3391409), (98, 2906922), (147, 1937948), (196, 1453461), (294, 968974), (588, 484487)]