129331184

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1321}}^1$

素因数の和:1569

約数の個数: 40

約数和(自身を含む): 260645520

約数和(自身を除く): 131314336

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 211, 232, 422, 464, 844, 1321, 1688, 2642, 3376, 5284, 6119, 10568, 12238, 21136, 24476, 38309, 48952, 76618, 97904, 153236, 278731, 306472, 557462, 612944, 1114924, 2229848, 4459696, 8083199, 16166398, 32332796, 64665592, 129331184]

約数ペア:

[(1, 129331184), (2, 64665592), (4, 32332796), (8, 16166398), (16, 8083199), (29, 4459696), (58, 2229848), (116, 1114924), (211, 612944), (232, 557462), (422, 306472), (464, 278731), (844, 153236), (1321, 97904), (1688, 76618), (2642, 48952), (3376, 38309), (5284, 24476), (6119, 21136), (10568, 12238)]