194920559970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9817}}^1\times {\mathrm{4831}}^1$

素因数の和:14795

約数の個数: 64

約数和(自身を含む): 471369563136

約数和(自身を除く): 276449003166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 4831, 9662, 9817, 14493, 19634, 24155, 28986, 29451, 48310, 49085, 58902, 72465, 98170, 144930, 147255, 294510, 661847, 1323694, 1344929, 1985541, 2689858, 3309235, 3971082, 4034787, 6618470, 6724645, 8069574, 9927705, 13449290, 19855410, 20173935, 40347870, 47425927, 94851854, 142277781, 237129635, 284555562, 474259270, 711388905, 1422777810, 6497351999, 12994703998, 19492055997, 32486759995, 38984111994, 64973519990, 97460279985, 194920559970]

約数ペア:

[(1, 194920559970), (2, 97460279985), (3, 64973519990), (5, 38984111994), (6, 32486759995), (10, 19492055997), (15, 12994703998), (30, 6497351999), (137, 1422777810), (274, 711388905), (411, 474259270), (685, 284555562), (822, 237129635), (1370, 142277781), (2055, 94851854), (4110, 47425927), (4831, 40347870), (9662, 20173935), (9817, 19855410), (14493, 13449290), (19634, 9927705), (24155, 8069574), (28986, 6724645), (29451, 6618470), (48310, 4034787), (49085, 3971082), (58902, 3309235), (72465, 2689858), (98170, 1985541), (144930, 1344929), (147255, 1323694), (294510, 661847)]