105663376

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2400

約数の個数: 80

約数和(自身を含む): 260205568

約数和(自身を除く): 154542192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2341, 2821, 3224, 3472, 4682, 5642, 6448, 9364, 11284, 16387, 18728, 22568, 30433, 32774, 37456, 45136, 60866, 65548, 72571, 121732, 131096, 145142, 213031, 243464, 262192, 290284, 426062, 486928, 507997, 580568, 852124, 943423, 1015994, 1161136, 1704248, 1886846, 2031988, 3408496, 3773692, 4063976, 6603961, 7547384, 8127952, 13207922, 15094768, 26415844, 52831688, 105663376]

約数ペア:

[(1, 105663376), (2, 52831688), (4, 26415844), (7, 15094768), (8, 13207922), (13, 8127952), (14, 7547384), (16, 6603961), (26, 4063976), (28, 3773692), (31, 3408496), (52, 2031988), (56, 1886846), (62, 1704248), (91, 1161136), (104, 1015994), (112, 943423), (124, 852124), (182, 580568), (208, 507997), (217, 486928), (248, 426062), (364, 290284), (403, 262192), (434, 243464), (496, 213031), (728, 145142), (806, 131096), (868, 121732), (1456, 72571), (1612, 65548), (1736, 60866), (2341, 45136), (2821, 37456), (3224, 32774), (3472, 30433), (4682, 22568), (5642, 18728), (6448, 16387), (9364, 11284)]