128366304

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{121559}}^1$

素因数の和:121583

約数の個数: 48

約数和(自身を含む): 367597440

約数和(自身を除く): 239231136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 121559, 243118, 364677, 486236, 729354, 972472, 1337149, 1458708, 1944944, 2674298, 2917416, 3889888, 4011447, 5348596, 5834832, 8022894, 10697192, 11669664, 16045788, 21394384, 32091576, 42788768, 64183152, 128366304]

約数ペア:

[(1, 128366304), (2, 64183152), (3, 42788768), (4, 32091576), (6, 21394384), (8, 16045788), (11, 11669664), (12, 10697192), (16, 8022894), (22, 5834832), (24, 5348596), (32, 4011447), (33, 3889888), (44, 2917416), (48, 2674298), (66, 1944944), (88, 1458708), (96, 1337149), (132, 972472), (176, 729354), (264, 486236), (352, 364677), (528, 243118), (1056, 121559)]