199632420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85313}}^1$

素因数の和:85341

約数の個数: 72

約数和(自身を含む): 652140216

約数和(自身を除く): 452507796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 85313, 170626, 255939, 341252, 426565, 511878, 767817, 853130, 1023756, 1109069, 1279695, 1535634, 1706260, 2218138, 2559390, 3071268, 3327207, 3839085, 4436276, 5118780, 5545345, 6654414, 7678170, 9981621, 11090690, 13308828, 15356340, 16636035, 19963242, 22181380, 33272070, 39926484, 49908105, 66544140, 99816210, 199632420]

約数ペア:

[(1, 199632420), (2, 99816210), (3, 66544140), (4, 49908105), (5, 39926484), (6, 33272070), (9, 22181380), (10, 19963242), (12, 16636035), (13, 15356340), (15, 13308828), (18, 11090690), (20, 9981621), (26, 7678170), (30, 6654414), (36, 5545345), (39, 5118780), (45, 4436276), (52, 3839085), (60, 3327207), (65, 3071268), (78, 2559390), (90, 2218138), (117, 1706260), (130, 1535634), (156, 1279695), (180, 1109069), (195, 1023756), (234, 853130), (260, 767817), (390, 511878), (468, 426565), (585, 341252), (780, 255939), (1170, 170626), (2340, 85313)]