201171666

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 431464320

約数和(自身を除く): 230292654

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 163, 173, 174, 246, 326, 346, 489, 519, 978, 1038, 1189, 2378, 3567, 4727, 5017, 6683, 7093, 7134, 9454, 10034, 13366, 14181, 14186, 15051, 20049, 21279, 28199, 28362, 30102, 40098, 42558, 56398, 84597, 169194, 193807, 205697, 387614, 411394, 581421, 617091, 817771, 1156159, 1162842, 1234182, 1635542, 2312318, 2453313, 3468477, 4906626, 6936954, 33528611, 67057222, 100585833, 201171666]

約数ペア:

[(1, 201171666), (2, 100585833), (3, 67057222), (6, 33528611), (29, 6936954), (41, 4906626), (58, 3468477), (82, 2453313), (87, 2312318), (123, 1635542), (163, 1234182), (173, 1162842), (174, 1156159), (246, 817771), (326, 617091), (346, 581421), (489, 411394), (519, 387614), (978, 205697), (1038, 193807), (1189, 169194), (2378, 84597), (3567, 56398), (4727, 42558), (5017, 40098), (6683, 30102), (7093, 28362), (7134, 28199), (9454, 21279), (10034, 20049), (13366, 15051), (14181, 14186)]