90899238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5981}}^1$

素因数の和:6152

約数の個数: 32

約数和(自身を含む): 193816800

約数和(自身を除く): 102917562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 149, 298, 447, 894, 2533, 5066, 5981, 7599, 11962, 15198, 17943, 35886, 101677, 203354, 305031, 610062, 891169, 1782338, 2673507, 5347014, 15149873, 30299746, 45449619, 90899238]

約数ペア:

[(1, 90899238), (2, 45449619), (3, 30299746), (6, 15149873), (17, 5347014), (34, 2673507), (51, 1782338), (102, 891169), (149, 610062), (298, 305031), (447, 203354), (894, 101677), (2533, 35886), (5066, 17943), (5981, 15198), (7599, 11962)]