262775136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{210557}}^1$

素因数の和:210583

約数の個数: 48

約数和(自身を含む): 742848624

約数和(自身を除く): 480073488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 210557, 421114, 631671, 842228, 1263342, 1684456, 2526684, 2737241, 3368912, 5053368, 5474482, 6737824, 8211723, 10106736, 10948964, 16423446, 20213472, 21897928, 32846892, 43795856, 65693784, 87591712, 131387568, 262775136]

約数ペア:

[(1, 262775136), (2, 131387568), (3, 87591712), (4, 65693784), (6, 43795856), (8, 32846892), (12, 21897928), (13, 20213472), (16, 16423446), (24, 10948964), (26, 10106736), (32, 8211723), (39, 6737824), (48, 5474482), (52, 5053368), (78, 3368912), (96, 2737241), (104, 2526684), (156, 1684456), (208, 1263342), (312, 842228), (416, 631671), (624, 421114), (1248, 210557)]