222141536

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1483}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 454745088

約数和(自身を除く): 232603552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 151, 248, 302, 496, 604, 992, 1208, 1483, 2416, 2966, 4681, 4832, 5932, 9362, 11864, 18724, 23728, 37448, 45973, 47456, 74896, 91946, 149792, 183892, 223933, 367784, 447866, 735568, 895732, 1471136, 1791464, 3582928, 6941923, 7165856, 13883846, 27767692, 55535384, 111070768, 222141536]

約数ペア:

[(1, 222141536), (2, 111070768), (4, 55535384), (8, 27767692), (16, 13883846), (31, 7165856), (32, 6941923), (62, 3582928), (124, 1791464), (151, 1471136), (248, 895732), (302, 735568), (496, 447866), (604, 367784), (992, 223933), (1208, 183892), (1483, 149792), (2416, 91946), (2966, 74896), (4681, 47456), (4832, 45973), (5932, 37448), (9362, 23728), (11864, 18724)]