200947376

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7507}}^1$

素因数の和:7761

約数の個数: 40

約数和(自身を含む): 446876160

約数和(自身を除く): 245928784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 7507, 13384, 15014, 26768, 30028, 52549, 60056, 105098, 120112, 210196, 420392, 840784, 1794173, 3588346, 7176692, 12559211, 14353384, 25118422, 28706768, 50236844, 100473688, 200947376]

約数ペア:

[(1, 200947376), (2, 100473688), (4, 50236844), (7, 28706768), (8, 25118422), (14, 14353384), (16, 12559211), (28, 7176692), (56, 3588346), (112, 1794173), (239, 840784), (478, 420392), (956, 210196), (1673, 120112), (1912, 105098), (3346, 60056), (3824, 52549), (6692, 30028), (7507, 26768), (13384, 15014)]