223877104

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:814

約数の個数: 60

約数和(自身を含む): 480016152

約数和(自身を除く): 256139048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 197, 242, 394, 484, 587, 788, 968, 1174, 1576, 1936, 2167, 2348, 3152, 4334, 4696, 6457, 8668, 9392, 12914, 17336, 23837, 25828, 34672, 47674, 51656, 71027, 95348, 103312, 115639, 142054, 190696, 231278, 284108, 381392, 462556, 568216, 925112, 1136432, 1272029, 1850224, 2544058, 5088116, 10176232, 13992319, 20352464, 27984638, 55969276, 111938552, 223877104]

約数ペア:

[(1, 223877104), (2, 111938552), (4, 55969276), (8, 27984638), (11, 20352464), (16, 13992319), (22, 10176232), (44, 5088116), (88, 2544058), (121, 1850224), (176, 1272029), (197, 1136432), (242, 925112), (394, 568216), (484, 462556), (587, 381392), (788, 284108), (968, 231278), (1174, 190696), (1576, 142054), (1936, 115639), (2167, 103312), (2348, 95348), (3152, 71027), (4334, 51656), (4696, 47674), (6457, 34672), (8668, 25828), (9392, 23837), (12914, 17336)]