208029888950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1831}}^1\times {\mathrm{3719}}^1$

素因数の和:5622

約数の個数: 96

約数和(自身を含む): 425912739840

約数和(自身を除く): 217882850890

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 1831, 2350, 3055, 3662, 3719, 6110, 7438, 9155, 15275, 18310, 18595, 23803, 30550, 37190, 45775, 47606, 48347, 86057, 91550, 92975, 96694, 119015, 172114, 174793, 185950, 238030, 241735, 349586, 430285, 483470, 595075, 860570, 873965, 1118741, 1190150, 1208675, 1747930, 2151425, 2237482, 2272309, 2417350, 4302850, 4369825, 4544618, 5593705, 6809489, 8739650, 11187410, 11361545, 13618978, 22723090, 27968525, 34047445, 55937050, 56807725, 68094890, 88523357, 113615450, 170237225, 177046714, 320045983, 340474450, 442616785, 640091966, 885233570, 1600229915, 2213083925, 3200459830, 4160597779, 4426167850, 8001149575, 8321195558, 16002299150, 20802988895, 41605977790, 104014944475, 208029888950]

約数ペア:

[(1, 208029888950), (2, 104014944475), (5, 41605977790), (10, 20802988895), (13, 16002299150), (25, 8321195558), (26, 8001149575), (47, 4426167850), (50, 4160597779), (65, 3200459830), (94, 2213083925), (130, 1600229915), (235, 885233570), (325, 640091966), (470, 442616785), (611, 340474450), (650, 320045983), (1175, 177046714), (1222, 170237225), (1831, 113615450), (2350, 88523357), (3055, 68094890), (3662, 56807725), (3719, 55937050), (6110, 34047445), (7438, 27968525), (9155, 22723090), (15275, 13618978), (18310, 11361545), (18595, 11187410), (23803, 8739650), (30550, 6809489), (37190, 5593705), (45775, 4544618), (47606, 4369825), (48347, 4302850), (86057, 2417350), (91550, 2272309), (92975, 2237482), (96694, 2151425), (119015, 1747930), (172114, 1208675), (174793, 1190150), (185950, 1118741), (238030, 873965), (241735, 860570), (349586, 595075), (430285, 483470)]