279431232

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{63277}}^1$

素因数の和:63315

約数の個数: 56

約数和(自身を含む): 771485376

約数和(自身を除く): 492054144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 63277, 126554, 189831, 253108, 379662, 506216, 759324, 1012432, 1455371, 1518648, 2024864, 2910742, 3037296, 4049728, 4366113, 5821484, 6074592, 8732226, 11642968, 12149184, 17464452, 23285936, 34928904, 46571872, 69857808, 93143744, 139715616, 279431232]

約数ペア:

[(1, 279431232), (2, 139715616), (3, 93143744), (4, 69857808), (6, 46571872), (8, 34928904), (12, 23285936), (16, 17464452), (23, 12149184), (24, 11642968), (32, 8732226), (46, 6074592), (48, 5821484), (64, 4366113), (69, 4049728), (92, 3037296), (96, 2910742), (138, 2024864), (184, 1518648), (192, 1455371), (276, 1012432), (368, 759324), (552, 506216), (736, 379662), (1104, 253108), (1472, 189831), (2208, 126554), (4416, 63277)]