203496350024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{145009}}^1$

素因数の和:145494

約数の個数: 64

約数和(自身を含む): 428487148800

約数和(自身を除く): 224990798776

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 431, 814, 862, 1628, 1724, 3256, 3448, 4741, 9482, 15947, 18964, 31894, 37928, 63788, 127576, 145009, 175417, 290018, 350834, 580036, 701668, 1160072, 1403336, 1595099, 3190198, 5365333, 6380396, 10730666, 12760792, 21461332, 42922664, 59018663, 62498879, 118037326, 124997758, 236074652, 249995516, 472149304, 499991032, 687487669, 1374975338, 2312458523, 2749950676, 4624917046, 5499901352, 9249834092, 18499668184, 25437043753, 50874087506, 101748175012, 203496350024]

約数ペア:

[(1, 203496350024), (2, 101748175012), (4, 50874087506), (8, 25437043753), (11, 18499668184), (22, 9249834092), (37, 5499901352), (44, 4624917046), (74, 2749950676), (88, 2312458523), (148, 1374975338), (296, 687487669), (407, 499991032), (431, 472149304), (814, 249995516), (862, 236074652), (1628, 124997758), (1724, 118037326), (3256, 62498879), (3448, 59018663), (4741, 42922664), (9482, 21461332), (15947, 12760792), (18964, 10730666), (31894, 6380396), (37928, 5365333), (63788, 3190198), (127576, 1595099), (145009, 1403336), (175417, 1160072), (290018, 701668), (350834, 580036)]