308993432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{10061}}^1$

素因数の和:10427

約数の個数: 32

約数和(自身を含む): 633906000

約数和(自身を除く): 324912568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 1396, 2792, 3839, 7678, 10061, 15356, 20122, 30712, 40244, 80488, 110671, 221342, 442684, 885368, 3511289, 7022578, 14045156, 28090312, 38624179, 77248358, 154496716, 308993432]

約数ペア:

[(1, 308993432), (2, 154496716), (4, 77248358), (8, 38624179), (11, 28090312), (22, 14045156), (44, 7022578), (88, 3511289), (349, 885368), (698, 442684), (1396, 221342), (2792, 110671), (3839, 80488), (7678, 40244), (10061, 30712), (15356, 20122)]