100311851228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1\times {\mathrm{20183}}^1$

素因数の和:20906

約数の個数: 48

約数和(自身を含む): 185550704640

約数和(自身を除く): 85238853412

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 607, 1214, 2047, 2428, 4094, 8188, 13961, 20183, 27922, 40366, 54023, 55844, 80732, 108046, 216092, 464209, 928418, 1242529, 1796287, 1856836, 2485058, 3592574, 4970116, 7185148, 12251081, 24502162, 41314601, 49004324, 82629202, 165258404, 281774863, 563549726, 1090346209, 1127099452, 2180692418, 4361384836, 25077962807, 50155925614, 100311851228]

約数ペア:

[(1, 100311851228), (2, 50155925614), (4, 25077962807), (23, 4361384836), (46, 2180692418), (89, 1127099452), (92, 1090346209), (178, 563549726), (356, 281774863), (607, 165258404), (1214, 82629202), (2047, 49004324), (2428, 41314601), (4094, 24502162), (8188, 12251081), (13961, 7185148), (20183, 4970116), (27922, 3592574), (40366, 2485058), (54023, 1856836), (55844, 1796287), (80732, 1242529), (108046, 928418), (216092, 464209)]