203214536

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{27701}}^1$

素因数の和:27845

約数の個数: 32

約数和(自身を含む): 438799680

約数和(自身を除く): 235585144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 27701, 55402, 110804, 193907, 221608, 387814, 775628, 1551256, 3628831, 7257662, 14515324, 25401817, 29030648, 50803634, 101607268, 203214536]

約数ペア:

[(1, 203214536), (2, 101607268), (4, 50803634), (7, 29030648), (8, 25401817), (14, 14515324), (28, 7257662), (56, 3628831), (131, 1551256), (262, 775628), (524, 387814), (917, 221608), (1048, 193907), (1834, 110804), (3668, 55402), (7336, 27701)]