47200816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1693

約数の個数: 40

約数和(自身を含む): 99212400

約数和(自身を除く): 52011584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1523, 1937, 2384, 3046, 3874, 6092, 7748, 12184, 15496, 19799, 24368, 30992, 39598, 79196, 158392, 226927, 316784, 453854, 907708, 1815416, 2950051, 3630832, 5900102, 11800204, 23600408, 47200816]

約数ペア:

[(1, 47200816), (2, 23600408), (4, 11800204), (8, 5900102), (13, 3630832), (16, 2950051), (26, 1815416), (52, 907708), (104, 453854), (149, 316784), (208, 226927), (298, 158392), (596, 79196), (1192, 39598), (1523, 30992), (1937, 24368), (2384, 19799), (3046, 15496), (3874, 12184), (6092, 7748)]