131275416

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89669}}^1$

素因数の和:89739

約数の個数: 32

約数和(自身を含む): 333572400

約数和(自身を除く): 202296984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 89669, 179338, 269007, 358676, 538014, 717352, 1076028, 2152056, 5469809, 10939618, 16409427, 21879236, 32818854, 43758472, 65637708, 131275416]

約数ペア:

[(1, 131275416), (2, 65637708), (3, 43758472), (4, 32818854), (6, 21879236), (8, 16409427), (12, 10939618), (24, 5469809), (61, 2152056), (122, 1076028), (183, 717352), (244, 538014), (366, 358676), (488, 269007), (732, 179338), (1464, 89669)]