222114752

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{111953}}^1$

素因数の和:111996

約数の個数: 28

約数和(自身を含む): 454981056

約数和(自身を除く): 232866304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 111953, 223906, 447812, 895624, 1791248, 3470543, 3582496, 6941086, 7164992, 13882172, 27764344, 55528688, 111057376, 222114752]

約数ペア:

[(1, 222114752), (2, 111057376), (4, 55528688), (8, 27764344), (16, 13882172), (31, 7164992), (32, 6941086), (62, 3582496), (64, 3470543), (124, 1791248), (248, 895624), (496, 447812), (992, 223906), (1984, 111953)]