131768658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3299}}^1$

素因数の和:3631

約数の個数: 48

約数和(自身を含む): 327412800

約数和(自身を除く): 195644142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317, 634, 951, 1902, 2219, 2853, 3299, 4438, 5706, 6598, 6657, 9897, 13314, 19794, 19971, 23093, 29691, 39942, 46186, 59382, 69279, 138558, 207837, 415674, 1045783, 2091566, 3137349, 6274698, 7320481, 9412047, 14640962, 18824094, 21961443, 43922886, 65884329, 131768658]

約数ペア:

[(1, 131768658), (2, 65884329), (3, 43922886), (6, 21961443), (7, 18824094), (9, 14640962), (14, 9412047), (18, 7320481), (21, 6274698), (42, 3137349), (63, 2091566), (126, 1045783), (317, 415674), (634, 207837), (951, 138558), (1902, 69279), (2219, 59382), (2853, 46186), (3299, 39942), (4438, 29691), (5706, 23093), (6598, 19971), (6657, 19794), (9897, 13314)]