210968742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4797

約数の個数: 64

約数和(自身を含む): 490821120

約数和(自身を除く): 279852378

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 323, 391, 437, 646, 782, 874, 969, 1173, 1311, 1938, 2346, 2622, 4733, 7429, 9466, 14199, 14858, 22287, 28398, 44574, 80461, 89927, 108859, 160922, 179854, 217718, 241383, 269781, 326577, 482766, 539562, 653154, 1528759, 1850603, 2068321, 3057518, 3701206, 4136642, 4586277, 5551809, 6204963, 9172554, 11103618, 12409926, 35161457, 70322914, 105484371, 210968742]

約数ペア:

[(1, 210968742), (2, 105484371), (3, 70322914), (6, 35161457), (17, 12409926), (19, 11103618), (23, 9172554), (34, 6204963), (38, 5551809), (46, 4586277), (51, 4136642), (57, 3701206), (69, 3057518), (102, 2068321), (114, 1850603), (138, 1528759), (323, 653154), (391, 539562), (437, 482766), (646, 326577), (782, 269781), (874, 241383), (969, 217718), (1173, 179854), (1311, 160922), (1938, 108859), (2346, 89927), (2622, 80461), (4733, 44574), (7429, 28398), (9466, 22287), (14199, 14858)]