142832930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1231}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 264515328

約数和(自身を除く): 121682398

約数列:

[1, 2, 5, 10, 41, 82, 205, 283, 410, 566, 1231, 1415, 2462, 2830, 6155, 11603, 12310, 23206, 50471, 58015, 100942, 116030, 252355, 348373, 504710, 696746, 1741865, 3483730, 14283293, 28566586, 71416465, 142832930]

約数ペア:

[(1, 142832930), (2, 71416465), (5, 28566586), (10, 14283293), (41, 3483730), (82, 1741865), (205, 696746), (283, 504710), (410, 348373), (566, 252355), (1231, 116030), (1415, 100942), (2462, 58015), (2830, 50471), (6155, 23206), (11603, 12310)]