149239704

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{200591}}^1$

素因数の和:200631

約数の個数: 32

約数和(自身を含む): 385136640

約数和(自身を除く): 235896936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 200591, 401182, 601773, 802364, 1203546, 1604728, 2407092, 4814184, 6218321, 12436642, 18654963, 24873284, 37309926, 49746568, 74619852, 149239704]

約数ペア:

[(1, 149239704), (2, 74619852), (3, 49746568), (4, 37309926), (6, 24873284), (8, 18654963), (12, 12436642), (24, 6218321), (31, 4814184), (62, 2407092), (93, 1604728), (124, 1203546), (186, 802364), (248, 601773), (372, 401182), (744, 200591)]