204150348

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 563915520

約数和(自身を除く): 359765172

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 251, 306, 443, 459, 502, 612, 753, 886, 918, 1004, 1329, 1506, 1772, 1836, 2259, 2658, 3012, 3987, 4267, 4518, 5316, 6777, 7531, 7974, 8534, 9036, 11961, 12801, 13554, 15062, 15948, 17068, 22593, 23922, 25602, 27108, 30124, 38403, 45186, 47844, 51204, 67779, 76806, 90372, 111193, 115209, 135558, 153612, 203337, 222386, 230418, 271116, 333579, 406674, 444772, 460836, 667158, 813348, 1000737, 1334316, 1890281, 2001474, 3002211, 3780562, 4002948, 5670843, 6004422, 7561124, 11341686, 12008844, 17012529, 22683372, 34025058, 51037587, 68050116, 102075174, 204150348]

約数ペア:

[(1, 204150348), (2, 102075174), (3, 68050116), (4, 51037587), (6, 34025058), (9, 22683372), (12, 17012529), (17, 12008844), (18, 11341686), (27, 7561124), (34, 6004422), (36, 5670843), (51, 4002948), (54, 3780562), (68, 3002211), (102, 2001474), (108, 1890281), (153, 1334316), (204, 1000737), (251, 813348), (306, 667158), (443, 460836), (459, 444772), (502, 406674), (612, 333579), (753, 271116), (886, 230418), (918, 222386), (1004, 203337), (1329, 153612), (1506, 135558), (1772, 115209), (1836, 111193), (2259, 90372), (2658, 76806), (3012, 67779), (3987, 51204), (4267, 47844), (4518, 45186), (5316, 38403), (6777, 30124), (7531, 27108), (7974, 25602), (8534, 23922), (9036, 22593), (11961, 17068), (12801, 15948), (13554, 15062)]