129061352

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{29173}}^1$

素因数の和:29265

約数の個数: 32

約数和(自身を含む): 280070400

約数和(自身を除く): 151009048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 29173, 58346, 116692, 204211, 233384, 408422, 816844, 1633688, 2304667, 4609334, 9218668, 16132669, 18437336, 32265338, 64530676, 129061352]

約数ペア:

[(1, 129061352), (2, 64530676), (4, 32265338), (7, 18437336), (8, 16132669), (14, 9218668), (28, 4609334), (56, 2304667), (79, 1633688), (158, 816844), (316, 408422), (553, 233384), (632, 204211), (1106, 116692), (2212, 58346), (4424, 29173)]