260090252

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{1931}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 460465152

約数和(自身を除く): 200374900

約数列:

[1, 2, 4, 151, 223, 302, 446, 604, 892, 1931, 3862, 7724, 33673, 67346, 134692, 291581, 430613, 583162, 861226, 1166324, 1722452, 65022563, 130045126, 260090252]

約数ペア:

[(1, 260090252), (2, 130045126), (4, 65022563), (151, 1722452), (223, 1166324), (302, 861226), (446, 583162), (604, 430613), (892, 291581), (1931, 134692), (3862, 67346), (7724, 33673)]