240659382

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{1663}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 488816640

約数和(自身を除く): 248157258

約数列:

[1, 2, 3, 6, 89, 178, 267, 271, 534, 542, 813, 1626, 1663, 3326, 4989, 9978, 24119, 48238, 72357, 144714, 148007, 296014, 444021, 450673, 888042, 901346, 1352019, 2704038, 40109897, 80219794, 120329691, 240659382]

約数ペア:

[(1, 240659382), (2, 120329691), (3, 80219794), (6, 40109897), (89, 2704038), (178, 1352019), (267, 901346), (271, 888042), (534, 450673), (542, 444021), (813, 296014), (1626, 148007), (1663, 144714), (3326, 72357), (4989, 48238), (9978, 24119)]