131630466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{22409}}^1$

素因数の和:22514

約数の個数: 32

約数和(自身を含む): 290433600

約数和(自身を除く): 158803134

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 22409, 44818, 67227, 134454, 246499, 492998, 739497, 1478994, 1994401, 3988802, 5983203, 11966406, 21938411, 43876822, 65815233, 131630466]

約数ペア:

[(1, 131630466), (2, 65815233), (3, 43876822), (6, 21938411), (11, 11966406), (22, 5983203), (33, 3988802), (66, 1994401), (89, 1478994), (178, 739497), (267, 492998), (534, 246499), (979, 134454), (1958, 67227), (2937, 44818), (5874, 22409)]