194634138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 428457600

約数和(自身を除く): 233823462

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 113, 114, 174, 226, 339, 521, 551, 678, 1042, 1102, 1563, 1653, 2147, 3126, 3277, 3306, 4294, 6441, 6554, 9831, 9899, 12882, 15109, 19662, 19798, 29697, 30218, 45327, 58873, 59394, 62263, 90654, 117746, 124526, 176619, 186789, 287071, 353238, 373578, 574142, 861213, 1118587, 1707317, 1722426, 2237174, 3355761, 3414634, 5121951, 6711522, 10243902, 32439023, 64878046, 97317069, 194634138]

約数ペア:

[(1, 194634138), (2, 97317069), (3, 64878046), (6, 32439023), (19, 10243902), (29, 6711522), (38, 5121951), (57, 3414634), (58, 3355761), (87, 2237174), (113, 1722426), (114, 1707317), (174, 1118587), (226, 861213), (339, 574142), (521, 373578), (551, 353238), (678, 287071), (1042, 186789), (1102, 176619), (1563, 124526), (1653, 117746), (2147, 90654), (3126, 62263), (3277, 59394), (3306, 58873), (4294, 45327), (6441, 30218), (6554, 29697), (9831, 19798), (9899, 19662), (12882, 15109)]