199492752

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{112327}}^1$

素因数の和:112375

約数の個数: 40

約数和(自身を含む): 529289536

約数和(自身を除く): 329796784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 112327, 224654, 336981, 449308, 673962, 898616, 1347924, 1797232, 2695848, 4156099, 5391696, 8312198, 12468297, 16624396, 24936594, 33248792, 49873188, 66497584, 99746376, 199492752]

約数ペア:

[(1, 199492752), (2, 99746376), (3, 66497584), (4, 49873188), (6, 33248792), (8, 24936594), (12, 16624396), (16, 12468297), (24, 8312198), (37, 5391696), (48, 4156099), (74, 2695848), (111, 1797232), (148, 1347924), (222, 898616), (296, 673962), (444, 449308), (592, 336981), (888, 224654), (1776, 112327)]