381562198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 604461312

約数和(自身を除く): 222899114

約数列:

[1, 2, 31, 61, 62, 122, 233, 433, 466, 866, 1891, 3782, 7223, 13423, 14213, 14446, 26413, 26846, 28426, 52826, 100889, 201778, 440603, 818803, 881206, 1637606, 3127559, 6154229, 6255118, 12308458, 190781099, 381562198]

約数ペア:

[(1, 381562198), (2, 190781099), (31, 12308458), (61, 6255118), (62, 6154229), (122, 3127559), (233, 1637606), (433, 881206), (466, 818803), (866, 440603), (1891, 201778), (3782, 100889), (7223, 52826), (13423, 28426), (14213, 26846), (14446, 26413)]