229631324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 461984544

約数和(自身を除く): 232353220

約数列:

[1, 2, 4, 13, 26, 37, 41, 52, 71, 74, 82, 142, 148, 164, 284, 481, 533, 923, 962, 1066, 1517, 1681, 1846, 1924, 2132, 2627, 2911, 3034, 3362, 3692, 5254, 5822, 6068, 6724, 10508, 11644, 19721, 21853, 34151, 37843, 39442, 43706, 62197, 68302, 75686, 78884, 87412, 107707, 119351, 124394, 136604, 151372, 215414, 238702, 248788, 430828, 477404, 808561, 1400191, 1551563, 1617122, 2800382, 3103126, 3234244, 4415987, 5600764, 6206252, 8831974, 17663948, 57407831, 114815662, 229631324]

約数ペア:

[(1, 229631324), (2, 114815662), (4, 57407831), (13, 17663948), (26, 8831974), (37, 6206252), (41, 5600764), (52, 4415987), (71, 3234244), (74, 3103126), (82, 2800382), (142, 1617122), (148, 1551563), (164, 1400191), (284, 808561), (481, 477404), (533, 430828), (923, 248788), (962, 238702), (1066, 215414), (1517, 151372), (1681, 136604), (1846, 124394), (1924, 119351), (2132, 107707), (2627, 87412), (2911, 78884), (3034, 75686), (3362, 68302), (3692, 62197), (5254, 43706), (5822, 39442), (6068, 37843), (6724, 34151), (10508, 21853), (11644, 19721)]