139662244

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{1489}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 247816800

約数和(自身を除く): 108154556

約数列:

[1, 2, 4, 131, 179, 262, 358, 524, 716, 1489, 2978, 5956, 23449, 46898, 93796, 195059, 266531, 390118, 533062, 780236, 1066124, 34915561, 69831122, 139662244]

約数ペア:

[(1, 139662244), (2, 69831122), (4, 34915561), (131, 1066124), (179, 780236), (262, 533062), (358, 390118), (524, 266531), (716, 195059), (1489, 93796), (2978, 46898), (5956, 23449)]