202216914

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1439}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 452424960

約数和(自身を除く): 250208046

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 211, 222, 333, 422, 633, 666, 1266, 1439, 1899, 2878, 3798, 4317, 7807, 8634, 12951, 15614, 23421, 25902, 46842, 53243, 70263, 106486, 140526, 159729, 303629, 319458, 479187, 607258, 910887, 958374, 1821774, 2732661, 5465322, 11234273, 22468546, 33702819, 67405638, 101108457, 202216914]

約数ペア:

[(1, 202216914), (2, 101108457), (3, 67405638), (6, 33702819), (9, 22468546), (18, 11234273), (37, 5465322), (74, 2732661), (111, 1821774), (211, 958374), (222, 910887), (333, 607258), (422, 479187), (633, 319458), (666, 303629), (1266, 159729), (1439, 140526), (1899, 106486), (2878, 70263), (3798, 53243), (4317, 46842), (7807, 25902), (8634, 23421), (12951, 15614)]