239794272992

素因数分解:

$2^5\times {\mathrm{277}}^1\times {\mathrm{919}}^1\times {\mathrm{29437}}^1$

素因数の和:30643

約数の個数: 48

約数和(自身を含む): 474330961440

約数和(自身を除く): 234536688448

約数列:

[1, 2, 4, 8, 16, 32, 277, 554, 919, 1108, 1838, 2216, 3676, 4432, 7352, 8864, 14704, 29408, 29437, 58874, 117748, 235496, 254563, 470992, 509126, 941984, 1018252, 2036504, 4073008, 8146016, 8154049, 16308098, 27052603, 32616196, 54105206, 65232392, 108210412, 130464784, 216420824, 260929568, 432841648, 865683296, 7493571031, 14987142062, 29974284124, 59948568248, 119897136496, 239794272992]

約数ペア:

[(1, 239794272992), (2, 119897136496), (4, 59948568248), (8, 29974284124), (16, 14987142062), (32, 7493571031), (277, 865683296), (554, 432841648), (919, 260929568), (1108, 216420824), (1838, 130464784), (2216, 108210412), (3676, 65232392), (4432, 54105206), (7352, 32616196), (8864, 27052603), (14704, 16308098), (29408, 8154049), (29437, 8146016), (58874, 4073008), (117748, 2036504), (235496, 1018252), (254563, 941984), (470992, 509126)]