100269728

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{18541}}^1$

素因数の和:18577

約数の個数: 36

約数和(自身を含む): 213770718

約数和(自身を除く): 113500990

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 18541, 37082, 74164, 148328, 241033, 296656, 482066, 593312, 964132, 1928264, 3133429, 3856528, 6266858, 7713056, 12533716, 25067432, 50134864, 100269728]

約数ペア:

[(1, 100269728), (2, 50134864), (4, 25067432), (8, 12533716), (13, 7713056), (16, 6266858), (26, 3856528), (32, 3133429), (52, 1928264), (104, 964132), (169, 593312), (208, 482066), (338, 296656), (416, 241033), (676, 148328), (1352, 74164), (2704, 37082), (5408, 18541)]