102638256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{305471}}^1$

素因数の和:305489

約数の個数: 40

約数和(自身を含む): 303028224

約数和(自身を除く): 200389968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 305471, 610942, 916413, 1221884, 1832826, 2138297, 2443768, 3665652, 4276594, 4887536, 6414891, 7331304, 8553188, 12829782, 14662608, 17106376, 25659564, 34212752, 51319128, 102638256]

約数ペア:

[(1, 102638256), (2, 51319128), (3, 34212752), (4, 25659564), (6, 17106376), (7, 14662608), (8, 12829782), (12, 8553188), (14, 7331304), (16, 6414891), (21, 4887536), (24, 4276594), (28, 3665652), (42, 2443768), (48, 2138297), (56, 1832826), (84, 1221884), (112, 916413), (168, 610942), (336, 305471)]