198252816

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2064

約数の個数: 80

約数和(自身を含む): 537346560

約数和(自身を除く): 339093744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 73, 87, 116, 146, 174, 219, 232, 292, 348, 438, 464, 584, 696, 876, 1168, 1392, 1752, 1951, 2117, 3504, 3902, 4234, 5853, 6351, 7804, 8468, 11706, 12702, 15608, 16936, 23412, 25404, 31216, 33872, 46824, 50808, 56579, 93648, 101616, 113158, 142423, 169737, 226316, 284846, 339474, 427269, 452632, 569692, 678948, 854538, 905264, 1139384, 1357896, 1709076, 2278768, 2715792, 3418152, 4130267, 6836304, 8260534, 12390801, 16521068, 24781602, 33042136, 49563204, 66084272, 99126408, 198252816]

約数ペア:

[(1, 198252816), (2, 99126408), (3, 66084272), (4, 49563204), (6, 33042136), (8, 24781602), (12, 16521068), (16, 12390801), (24, 8260534), (29, 6836304), (48, 4130267), (58, 3418152), (73, 2715792), (87, 2278768), (116, 1709076), (146, 1357896), (174, 1139384), (219, 905264), (232, 854538), (292, 678948), (348, 569692), (438, 452632), (464, 427269), (584, 339474), (696, 284846), (876, 226316), (1168, 169737), (1392, 142423), (1752, 113158), (1951, 101616), (2117, 93648), (3504, 56579), (3902, 50808), (4234, 46824), (5853, 33872), (6351, 31216), (7804, 25404), (8468, 23412), (11706, 16936), (12702, 15608)]