224162904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18793}}^1$

素因数の和:18880

約数の個数: 64

約数和(自身を含む): 649520640

約数和(自身を除く): 425357736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 18793, 37586, 56379, 75172, 112758, 131551, 150344, 225516, 263102, 394653, 451032, 526204, 789306, 1052408, 1334303, 1578612, 2668606, 3157224, 4002909, 5337212, 8005818, 9340121, 10674424, 16011636, 18680242, 28020363, 32023272, 37360484, 56040726, 74720968, 112081452, 224162904]

約数ペア:

[(1, 224162904), (2, 112081452), (3, 74720968), (4, 56040726), (6, 37360484), (7, 32023272), (8, 28020363), (12, 18680242), (14, 16011636), (21, 10674424), (24, 9340121), (28, 8005818), (42, 5337212), (56, 4002909), (71, 3157224), (84, 2668606), (142, 1578612), (168, 1334303), (213, 1052408), (284, 789306), (426, 526204), (497, 451032), (568, 394653), (852, 263102), (994, 225516), (1491, 150344), (1704, 131551), (1988, 112758), (2982, 75172), (3976, 56379), (5964, 37586), (11928, 18793)]