196559145790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1\times {\mathrm{26141}}^1$

素因数の和:26977

約数の個数: 64

約数和(自身を含む): 407463851520

約数和(自身を除く): 210904705730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 659, 815, 1141, 1318, 1630, 2282, 3295, 4613, 5705, 6590, 9226, 11410, 23065, 26141, 46130, 52282, 107417, 130705, 182987, 214834, 261410, 365974, 537085, 751919, 914935, 1074170, 1503838, 1829870, 3759595, 4260983, 7519190, 8521966, 17226919, 21304915, 29826881, 34453838, 42609830, 59653762, 86134595, 120588433, 149134405, 172269190, 241176866, 298268810, 602942165, 1205884330, 2807987797, 5615975594, 14039938985, 19655914579, 28079877970, 39311829158, 98279572895, 196559145790]

約数ペア:

[(1, 196559145790), (2, 98279572895), (5, 39311829158), (7, 28079877970), (10, 19655914579), (14, 14039938985), (35, 5615975594), (70, 2807987797), (163, 1205884330), (326, 602942165), (659, 298268810), (815, 241176866), (1141, 172269190), (1318, 149134405), (1630, 120588433), (2282, 86134595), (3295, 59653762), (4613, 42609830), (5705, 34453838), (6590, 29826881), (9226, 21304915), (11410, 17226919), (23065, 8521966), (26141, 7519190), (46130, 4260983), (52282, 3759595), (107417, 1829870), (130705, 1503838), (182987, 1074170), (214834, 914935), (261410, 751919), (365974, 537085)]