201697896

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 513676800

約数和(自身を除く): 311978904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 139, 206, 278, 309, 412, 417, 556, 587, 618, 824, 834, 1112, 1174, 1236, 1668, 1761, 2348, 2472, 3336, 3522, 4696, 7044, 14088, 14317, 28634, 42951, 57268, 60461, 81593, 85902, 114536, 120922, 163186, 171804, 181383, 241844, 244779, 326372, 343608, 362766, 483688, 489558, 652744, 725532, 979116, 1451064, 1958232, 8404079, 16808158, 25212237, 33616316, 50424474, 67232632, 100848948, 201697896]

約数ペア:

[(1, 201697896), (2, 100848948), (3, 67232632), (4, 50424474), (6, 33616316), (8, 25212237), (12, 16808158), (24, 8404079), (103, 1958232), (139, 1451064), (206, 979116), (278, 725532), (309, 652744), (412, 489558), (417, 483688), (556, 362766), (587, 343608), (618, 326372), (824, 244779), (834, 241844), (1112, 181383), (1174, 171804), (1236, 163186), (1668, 120922), (1761, 114536), (2348, 85902), (2472, 81593), (3336, 60461), (3522, 57268), (4696, 42951), (7044, 28634), (14088, 14317)]