238960008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{474127}}^1$

素因数の和:474146

約数の個数: 48

約数和(自身を含む): 739639680

約数和(自身を除く): 500679672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 474127, 948254, 1422381, 1896508, 2844762, 3318889, 3793016, 4267143, 5689524, 6637778, 8534286, 9956667, 11379048, 13275556, 17068572, 19913334, 26551112, 29870001, 34137144, 39826668, 59740002, 79653336, 119480004, 238960008]

約数ペア:

[(1, 238960008), (2, 119480004), (3, 79653336), (4, 59740002), (6, 39826668), (7, 34137144), (8, 29870001), (9, 26551112), (12, 19913334), (14, 17068572), (18, 13275556), (21, 11379048), (24, 9956667), (28, 8534286), (36, 6637778), (42, 5689524), (56, 4267143), (63, 3793016), (72, 3318889), (84, 2844762), (126, 1896508), (168, 1422381), (252, 948254), (504, 474127)]