201412016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26171}}^1$

素因数の和:26229

約数の個数: 40

約数和(自身を含む): 431628624

約数和(自身を除く): 230216608

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 26171, 52342, 104684, 209368, 340223, 418736, 680446, 968327, 1360892, 1936654, 2721784, 3873308, 5443568, 7746616, 12588251, 15493232, 25176502, 50353004, 100706008, 201412016]

約数ペア:

[(1, 201412016), (2, 100706008), (4, 50353004), (8, 25176502), (13, 15493232), (16, 12588251), (26, 7746616), (37, 5443568), (52, 3873308), (74, 2721784), (104, 1936654), (148, 1360892), (208, 968327), (296, 680446), (481, 418736), (592, 340223), (962, 209368), (1924, 104684), (3848, 52342), (7696, 26171)]