202855986

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1697}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 456931800

約数和(自身を除く): 254075814

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 229, 261, 458, 522, 687, 1374, 1697, 2061, 3394, 4122, 5091, 6641, 10182, 13282, 15273, 19923, 30546, 39846, 49213, 59769, 98426, 119538, 147639, 295278, 388613, 442917, 777226, 885834, 1165839, 2331678, 3497517, 6995034, 11269777, 22539554, 33809331, 67618662, 101427993, 202855986]

約数ペア:

[(1, 202855986), (2, 101427993), (3, 67618662), (6, 33809331), (9, 22539554), (18, 11269777), (29, 6995034), (58, 3497517), (87, 2331678), (174, 1165839), (229, 885834), (261, 777226), (458, 442917), (522, 388613), (687, 295278), (1374, 147639), (1697, 119538), (2061, 98426), (3394, 59769), (4122, 49213), (5091, 39846), (6641, 30546), (10182, 19923), (13282, 15273)]