190997262

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3389}}^1$

素因数の和:3529

約数の個数: 48

約数和(自身を含む): 431533440

約数和(自身を除く): 240536178

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 101, 186, 202, 279, 303, 558, 606, 909, 1818, 3131, 3389, 6262, 6778, 9393, 10167, 18786, 20334, 28179, 30501, 56358, 61002, 105059, 210118, 315177, 342289, 630354, 684578, 945531, 1026867, 1891062, 2053734, 3080601, 6161202, 10610959, 21221918, 31832877, 63665754, 95498631, 190997262]

約数ペア:

[(1, 190997262), (2, 95498631), (3, 63665754), (6, 31832877), (9, 21221918), (18, 10610959), (31, 6161202), (62, 3080601), (93, 2053734), (101, 1891062), (186, 1026867), (202, 945531), (279, 684578), (303, 630354), (558, 342289), (606, 315177), (909, 210118), (1818, 105059), (3131, 61002), (3389, 56358), (6262, 30501), (6778, 28179), (9393, 20334), (10167, 18786)]