127697928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{171637}}^1$

素因数の和:171677

約数の個数: 32

約数和(自身を含む): 329544960

約数和(自身を除く): 201847032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 171637, 343274, 514911, 686548, 1029822, 1373096, 2059644, 4119288, 5320747, 10641494, 15962241, 21282988, 31924482, 42565976, 63848964, 127697928]

約数ペア:

[(1, 127697928), (2, 63848964), (3, 42565976), (4, 31924482), (6, 21282988), (8, 15962241), (12, 10641494), (24, 5320747), (31, 4119288), (62, 2059644), (93, 1373096), (124, 1029822), (186, 686548), (248, 514911), (372, 343274), (744, 171637)]