201217291318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{142699}}^1$

素因数の和:143404

約数の個数: 32

約数和(自身を含む): 324876528000

約数和(自身を除く): 123659236682

約数列:

[1, 2, 17, 34, 67, 134, 619, 1139, 1238, 2278, 10523, 21046, 41473, 82946, 142699, 285398, 705041, 1410082, 2425883, 4851766, 9560833, 19121666, 88330681, 162534161, 176661362, 325068322, 1501621577, 3003243154, 5918155627, 11836311254, 100608645659, 201217291318]

約数ペア:

[(1, 201217291318), (2, 100608645659), (17, 11836311254), (34, 5918155627), (67, 3003243154), (134, 1501621577), (619, 325068322), (1139, 176661362), (1238, 162534161), (2278, 88330681), (10523, 19121666), (21046, 9560833), (41473, 4851766), (82946, 2425883), (142699, 1410082), (285398, 705041)]