202413968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 437114880

約数和(自身を除く): 234700912

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 67, 68, 116, 134, 136, 232, 268, 272, 383, 464, 493, 536, 766, 986, 1072, 1139, 1532, 1943, 1972, 2278, 3064, 3886, 3944, 4556, 6128, 6511, 7772, 7888, 9112, 11107, 13022, 15544, 18224, 22214, 25661, 26044, 31088, 33031, 44428, 51322, 52088, 66062, 88856, 102644, 104176, 132124, 177712, 188819, 205288, 264248, 377638, 410576, 436237, 528496, 744169, 755276, 872474, 1488338, 1510552, 1744948, 2976676, 3021104, 3489896, 5953352, 6979792, 11906704, 12650873, 25301746, 50603492, 101206984, 202413968]

約数ペア:

[(1, 202413968), (2, 101206984), (4, 50603492), (8, 25301746), (16, 12650873), (17, 11906704), (29, 6979792), (34, 5953352), (58, 3489896), (67, 3021104), (68, 2976676), (116, 1744948), (134, 1510552), (136, 1488338), (232, 872474), (268, 755276), (272, 744169), (383, 528496), (464, 436237), (493, 410576), (536, 377638), (766, 264248), (986, 205288), (1072, 188819), (1139, 177712), (1532, 132124), (1943, 104176), (1972, 102644), (2278, 88856), (3064, 66062), (3886, 52088), (3944, 51322), (4556, 44428), (6128, 33031), (6511, 31088), (7772, 26044), (7888, 25661), (9112, 22214), (11107, 18224), (13022, 15544)]