109517926

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 191600640

約数和(自身を除く): 82082714

約数列:

[1, 2, 7, 14, 71, 142, 239, 461, 478, 497, 922, 994, 1673, 3227, 3346, 6454, 16969, 32731, 33938, 65462, 110179, 118783, 220358, 229117, 237566, 458234, 771253, 1542506, 7822709, 15645418, 54758963, 109517926]

約数ペア:

[(1, 109517926), (2, 54758963), (7, 15645418), (14, 7822709), (71, 1542506), (142, 771253), (239, 458234), (461, 237566), (478, 229117), (497, 220358), (922, 118783), (994, 110179), (1673, 65462), (3227, 33938), (3346, 32731), (6454, 16969)]