201355578

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{857}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 473616000

約数和(自身を除く): 272260422

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 229, 342, 458, 513, 687, 857, 1026, 1374, 1714, 2061, 2571, 4122, 4351, 5142, 6183, 7713, 8702, 12366, 13053, 15426, 16283, 23139, 26106, 32566, 39159, 46278, 48849, 78318, 97698, 117477, 146547, 196253, 234954, 293094, 392506, 439641, 588759, 879282, 1177518, 1766277, 3532554, 3728807, 5298831, 7457614, 10597662, 11186421, 22372842, 33559263, 67118526, 100677789, 201355578]

約数ペア:

[(1, 201355578), (2, 100677789), (3, 67118526), (6, 33559263), (9, 22372842), (18, 11186421), (19, 10597662), (27, 7457614), (38, 5298831), (54, 3728807), (57, 3532554), (114, 1766277), (171, 1177518), (229, 879282), (342, 588759), (458, 439641), (513, 392506), (687, 293094), (857, 234954), (1026, 196253), (1374, 146547), (1714, 117477), (2061, 97698), (2571, 78318), (4122, 48849), (4351, 46278), (5142, 39159), (6183, 32566), (7713, 26106), (8702, 23139), (12366, 16283), (13053, 15426)]