201399786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{8831}}^1$

素因数の和:9027

約数の個数: 48

約数和(自身を含む): 501516288

約数和(自身を除く): 300116502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2534, 3258, 3801, 7602, 8831, 11403, 17662, 22806, 26493, 52986, 61817, 79479, 123634, 158958, 185451, 370902, 556353, 1112706, 1598411, 3196822, 4795233, 9590466, 11188877, 14385699, 22377754, 28771398, 33566631, 67133262, 100699893, 201399786]

約数ペア:

[(1, 201399786), (2, 100699893), (3, 67133262), (6, 33566631), (7, 28771398), (9, 22377754), (14, 14385699), (18, 11188877), (21, 9590466), (42, 4795233), (63, 3196822), (126, 1598411), (181, 1112706), (362, 556353), (543, 370902), (1086, 185451), (1267, 158958), (1629, 123634), (2534, 79479), (3258, 61817), (3801, 52986), (7602, 26493), (8831, 22806), (11403, 17662)]