224432890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{1877}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 441345024

約数和(自身を除く): 216912134

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1087, 1877, 2174, 3754, 5435, 9385, 10870, 11957, 18770, 20647, 23914, 41294, 59785, 103235, 119570, 206470, 2040299, 4080598, 10201495, 20402990, 22443289, 44886578, 112216445, 224432890]

約数ペア:

[(1, 224432890), (2, 112216445), (5, 44886578), (10, 22443289), (11, 20402990), (22, 10201495), (55, 4080598), (110, 2040299), (1087, 206470), (1877, 119570), (2174, 103235), (3754, 59785), (5435, 41294), (9385, 23914), (10870, 20647), (11957, 18770)]