98242120

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 226437120

約数和(自身を除く): 128195000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 127, 166, 233, 254, 332, 415, 466, 508, 635, 664, 830, 932, 1016, 1165, 1270, 1660, 1864, 2330, 2540, 3320, 4660, 5080, 9320, 10541, 19339, 21082, 29591, 38678, 42164, 52705, 59182, 77356, 84328, 96695, 105410, 118364, 147955, 154712, 193390, 210820, 236728, 295910, 386780, 421640, 591820, 773560, 1183640, 2456053, 4912106, 9824212, 12280265, 19648424, 24560530, 49121060, 98242120]

約数ペア:

[(1, 98242120), (2, 49121060), (4, 24560530), (5, 19648424), (8, 12280265), (10, 9824212), (20, 4912106), (40, 2456053), (83, 1183640), (127, 773560), (166, 591820), (233, 421640), (254, 386780), (332, 295910), (415, 236728), (466, 210820), (508, 193390), (635, 154712), (664, 147955), (830, 118364), (932, 105410), (1016, 96695), (1165, 84328), (1270, 77356), (1660, 59182), (1864, 52705), (2330, 42164), (2540, 38678), (3320, 29591), (4660, 21082), (5080, 19339), (9320, 10541)]