325117688

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109541}}^1$

素因数の和:109607

約数の個数: 32

約数和(自身を含む): 709832160

約数和(自身を除く): 384714472

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 109541, 219082, 438164, 766787, 876328, 1533574, 3067148, 5805673, 6134296, 11611346, 23222692, 40639711, 46445384, 81279422, 162558844, 325117688]

約数ペア:

[(1, 325117688), (2, 162558844), (4, 81279422), (7, 46445384), (8, 40639711), (14, 23222692), (28, 11611346), (53, 6134296), (56, 5805673), (106, 3067148), (212, 1533574), (371, 876328), (424, 766787), (742, 438164), (1484, 219082), (2968, 109541)]