128332518

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{991}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 260554752

約数和(自身を除く): 132222234

約数列:

[1, 2, 3, 6, 113, 191, 226, 339, 382, 573, 678, 991, 1146, 1982, 2973, 5946, 21583, 43166, 64749, 111983, 129498, 189281, 223966, 335949, 378562, 567843, 671898, 1135686, 21388753, 42777506, 64166259, 128332518]

約数ペア:

[(1, 128332518), (2, 64166259), (3, 42777506), (6, 21388753), (113, 1135686), (191, 671898), (226, 567843), (339, 378562), (382, 335949), (573, 223966), (678, 189281), (991, 129498), (1146, 111983), (1982, 64749), (2973, 43166), (5946, 21583)]