141490882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{503}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 237081600

約数和(自身を除く): 95590718

約数列:

[1, 2, 13, 26, 31, 62, 349, 403, 503, 698, 806, 1006, 4537, 6539, 9074, 10819, 13078, 15593, 21638, 31186, 140647, 175547, 202709, 281294, 351094, 405418, 2282111, 4564222, 5441957, 10883914, 70745441, 141490882]

約数ペア:

[(1, 141490882), (2, 70745441), (13, 10883914), (26, 5441957), (31, 4564222), (62, 2282111), (349, 405418), (403, 351094), (503, 281294), (698, 202709), (806, 175547), (1006, 140647), (4537, 31186), (6539, 21638), (9074, 15593), (10819, 13078)]