202854768

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2389}}^1$

素因数の和:2490

約数の個数: 80

約数和(自身を含む): 551229600

約数和(自身を除く): 348374832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 732, 976, 1392, 1464, 1769, 2389, 2928, 3538, 4778, 5307, 7076, 7167, 9556, 10614, 14152, 14334, 19112, 21228, 28304, 28668, 38224, 42456, 57336, 69281, 84912, 114672, 138562, 145729, 207843, 277124, 291458, 415686, 437187, 554248, 582916, 831372, 874374, 1108496, 1165832, 1662744, 1748748, 2331664, 3325488, 3497496, 4226141, 6994992, 8452282, 12678423, 16904564, 25356846, 33809128, 50713692, 67618256, 101427384, 202854768]

約数ペア:

[(1, 202854768), (2, 101427384), (3, 67618256), (4, 50713692), (6, 33809128), (8, 25356846), (12, 16904564), (16, 12678423), (24, 8452282), (29, 6994992), (48, 4226141), (58, 3497496), (61, 3325488), (87, 2331664), (116, 1748748), (122, 1662744), (174, 1165832), (183, 1108496), (232, 874374), (244, 831372), (348, 582916), (366, 554248), (464, 437187), (488, 415686), (696, 291458), (732, 277124), (976, 207843), (1392, 145729), (1464, 138562), (1769, 114672), (2389, 84912), (2928, 69281), (3538, 57336), (4778, 42456), (5307, 38224), (7076, 28668), (7167, 28304), (9556, 21228), (10614, 19112), (14152, 14334)]