207429384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{454889}}^1$

素因数の和:454917

約数の個数: 32

約数和(自身を含む): 545868000

約数和(自身を除く): 338438616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 454889, 909778, 1364667, 1819556, 2729334, 3639112, 5458668, 8642891, 10917336, 17285782, 25928673, 34571564, 51857346, 69143128, 103714692, 207429384]

約数ペア:

[(1, 207429384), (2, 103714692), (3, 69143128), (4, 51857346), (6, 34571564), (8, 25928673), (12, 17285782), (19, 10917336), (24, 8642891), (38, 5458668), (57, 3639112), (76, 2729334), (114, 1819556), (152, 1364667), (228, 909778), (456, 454889)]