234778446

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11719}}^1$

素因数の和:11790

約数の個数: 64

約数和(自身を含む): 607564800

約数和(自身を除く): 372786354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 2226, 2862, 3339, 6678, 10017, 11719, 20034, 23438, 35157, 70314, 82033, 105471, 164066, 210942, 246099, 316413, 492198, 621107, 632826, 738297, 1242214, 1476594, 1863321, 2214891, 3726642, 4347749, 4429782, 5589963, 8695498, 11179926, 13043247, 16769889, 26086494, 33539778, 39129741, 78259482, 117389223, 234778446]

約数ペア:

[(1, 234778446), (2, 117389223), (3, 78259482), (6, 39129741), (7, 33539778), (9, 26086494), (14, 16769889), (18, 13043247), (21, 11179926), (27, 8695498), (42, 5589963), (53, 4429782), (54, 4347749), (63, 3726642), (106, 2214891), (126, 1863321), (159, 1476594), (189, 1242214), (318, 738297), (371, 632826), (378, 621107), (477, 492198), (742, 316413), (954, 246099), (1113, 210942), (1431, 164066), (2226, 105471), (2862, 82033), (3339, 70314), (6678, 35157), (10017, 23438), (11719, 20034)]