248224152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1549}}^1$

素因数の和:2176

約数の個数: 64

約数和(自身を含む): 678528000

約数和(自身を除く): 430303848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 607, 1214, 1549, 1821, 2428, 3098, 3642, 4647, 4856, 6196, 6677, 7284, 9294, 12392, 13354, 14568, 17039, 18588, 20031, 26708, 34078, 37176, 40062, 51117, 53416, 68156, 80124, 102234, 136312, 160248, 204468, 408936, 940243, 1880486, 2820729, 3760972, 5641458, 7521944, 10342673, 11282916, 20685346, 22565832, 31028019, 41370692, 62056038, 82741384, 124112076, 248224152]

約数ペア:

[(1, 248224152), (2, 124112076), (3, 82741384), (4, 62056038), (6, 41370692), (8, 31028019), (11, 22565832), (12, 20685346), (22, 11282916), (24, 10342673), (33, 7521944), (44, 5641458), (66, 3760972), (88, 2820729), (132, 1880486), (264, 940243), (607, 408936), (1214, 204468), (1549, 160248), (1821, 136312), (2428, 102234), (3098, 80124), (3642, 68156), (4647, 53416), (4856, 51117), (6196, 40062), (6677, 37176), (7284, 34078), (9294, 26708), (12392, 20031), (13354, 18588), (14568, 17039)]