348065456

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{2039}}^1$

素因数の和:2321

約数の個数: 40

約数和(自身を含む): 692098560

約数和(自身を除く): 344033104

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 227, 376, 454, 752, 908, 1816, 2039, 3632, 4078, 8156, 10669, 16312, 21338, 32624, 42676, 85352, 95833, 170704, 191666, 383332, 462853, 766664, 925706, 1533328, 1851412, 3702824, 7405648, 21754091, 43508182, 87016364, 174032728, 348065456]

約数ペア:

[(1, 348065456), (2, 174032728), (4, 87016364), (8, 43508182), (16, 21754091), (47, 7405648), (94, 3702824), (188, 1851412), (227, 1533328), (376, 925706), (454, 766664), (752, 462853), (908, 383332), (1816, 191666), (2039, 170704), (3632, 95833), (4078, 85352), (8156, 42676), (10669, 32624), (16312, 21338)]