249966718

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 397897920

約数和(自身を除く): 147931202

約数列:

[1, 2, 29, 58, 71, 101, 142, 202, 601, 1202, 2059, 2929, 4118, 5858, 7171, 14342, 17429, 34858, 42671, 60701, 85342, 121402, 207959, 415918, 1237459, 1760329, 2474918, 3520658, 4309771, 8619542, 124983359, 249966718]

約数ペア:

[(1, 249966718), (2, 124983359), (29, 8619542), (58, 4309771), (71, 3520658), (101, 2474918), (142, 1760329), (202, 1237459), (601, 415918), (1202, 207959), (2059, 121402), (2929, 85342), (4118, 60701), (5858, 42671), (7171, 34858), (14342, 17429)]