202379548

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 411264000

約数和(自身を除く): 208884452

約数列:

[1, 2, 4, 7, 14, 28, 149, 179, 271, 298, 358, 542, 596, 716, 1043, 1084, 1253, 1897, 2086, 2506, 3794, 4172, 5012, 7588, 26671, 40379, 48509, 53342, 80758, 97018, 106684, 161516, 186697, 194036, 282653, 339563, 373394, 565306, 679126, 746788, 1130612, 1358252, 7227841, 14455682, 28911364, 50594887, 101189774, 202379548]

約数ペア:

[(1, 202379548), (2, 101189774), (4, 50594887), (7, 28911364), (14, 14455682), (28, 7227841), (149, 1358252), (179, 1130612), (271, 746788), (298, 679126), (358, 565306), (542, 373394), (596, 339563), (716, 282653), (1043, 194036), (1084, 186697), (1253, 161516), (1897, 106684), (2086, 97018), (2506, 80758), (3794, 53342), (4172, 48509), (5012, 40379), (7588, 26671)]