194667788320

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14658719}}^1$

素因数の和:14658817

約数の個数: 48

約数和(自身を含む): 465443677440

約数和(自身を除く): 270775889120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 13280, 14658719, 29317438, 58634876, 73293595, 117269752, 146587190, 234539504, 293174380, 469079008, 586348760, 1172697520, 1216673677, 2345395040, 2433347354, 4866694708, 6083368385, 9733389416, 12166736770, 19466778832, 24333473540, 38933557664, 48666947080, 97333894160, 194667788320]

約数ペア:

[(1, 194667788320), (2, 97333894160), (4, 48666947080), (5, 38933557664), (8, 24333473540), (10, 19466778832), (16, 12166736770), (20, 9733389416), (32, 6083368385), (40, 4866694708), (80, 2433347354), (83, 2345395040), (160, 1216673677), (166, 1172697520), (332, 586348760), (415, 469079008), (664, 293174380), (830, 234539504), (1328, 146587190), (1660, 117269752), (2656, 73293595), (3320, 58634876), (6640, 29317438), (13280, 14658719)]