331324072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{5309}}^1$

素因数の和:5613

約数の個数: 32

約数和(自身を含む): 645165000

約数和(自身を除く): 313840928

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 269, 538, 1076, 2152, 5309, 7801, 10618, 15602, 21236, 31204, 42472, 62408, 153961, 307922, 615844, 1231688, 1428121, 2856242, 5712484, 11424968, 41415509, 82831018, 165662036, 331324072]

約数ペア:

[(1, 331324072), (2, 165662036), (4, 82831018), (8, 41415509), (29, 11424968), (58, 5712484), (116, 2856242), (232, 1428121), (269, 1231688), (538, 615844), (1076, 307922), (2152, 153961), (5309, 62408), (7801, 42472), (10618, 31204), (15602, 21236)]