224562910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157037}}^1$

素因数の和:157068

約数の個数: 32

約数和(自身を含む): 474882912

約数和(自身を除く): 250320002

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 157037, 314074, 785185, 1570370, 1727407, 2041481, 3454814, 4082962, 8637035, 10207405, 17274070, 20414810, 22456291, 44912582, 112281455, 224562910]

約数ペア:

[(1, 224562910), (2, 112281455), (5, 44912582), (10, 22456291), (11, 20414810), (13, 17274070), (22, 10207405), (26, 8637035), (55, 4082962), (65, 3454814), (110, 2041481), (130, 1727407), (143, 1570370), (286, 785185), (715, 314074), (1430, 157037)]