200902196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{147289}}^1$

素因数の和:147335

約数の個数: 24

約数和(自身を含む): 395915520

約数和(自身を除く): 195013324

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 147289, 294578, 589156, 1620179, 3240358, 4565959, 6480716, 9131918, 18263836, 50225549, 100451098, 200902196]

約数ペア:

[(1, 200902196), (2, 100451098), (4, 50225549), (11, 18263836), (22, 9131918), (31, 6480716), (44, 4565959), (62, 3240358), (124, 1620179), (341, 589156), (682, 294578), (1364, 147289)]