202322289

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 295593984

約数和(自身を除く): 93271695

約数列:

[1, 3, 13, 39, 157, 173, 191, 471, 519, 573, 2041, 2249, 2483, 6123, 6747, 7449, 27161, 29987, 33043, 81483, 89961, 99129, 353093, 389831, 429559, 1059279, 1169493, 1288677, 5187751, 15563253, 67440763, 202322289]

約数ペア:

[(1, 202322289), (3, 67440763), (13, 15563253), (39, 5187751), (157, 1288677), (173, 1169493), (191, 1059279), (471, 429559), (519, 389831), (573, 353093), (2041, 99129), (2249, 89961), (2483, 81483), (6123, 33043), (6747, 29987), (7449, 27161)]