128932044

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{967}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 309636096

約数和(自身を除く): 180704052

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 271, 492, 542, 813, 967, 1084, 1626, 1934, 2901, 3252, 3868, 5802, 11111, 11604, 22222, 33333, 39647, 44444, 66666, 79294, 118941, 133332, 158588, 237882, 262057, 475764, 524114, 786171, 1048228, 1572342, 3144684, 10744337, 21488674, 32233011, 42977348, 64466022, 128932044]

約数ペア:

[(1, 128932044), (2, 64466022), (3, 42977348), (4, 32233011), (6, 21488674), (12, 10744337), (41, 3144684), (82, 1572342), (123, 1048228), (164, 786171), (246, 524114), (271, 475764), (492, 262057), (542, 237882), (813, 158588), (967, 133332), (1084, 118941), (1626, 79294), (1934, 66666), (2901, 44444), (3252, 39647), (3868, 33333), (5802, 22222), (11111, 11604)]