207948970075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3833}}^1\times {\mathrm{28183}}^1$

素因数の和:32044

約数の個数: 48

約数和(自身を含む): 321578989056

約数和(自身を除く): 113630018981

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 3833, 19165, 26831, 28183, 42163, 95825, 134155, 140915, 197281, 210815, 295141, 310013, 670775, 704575, 986405, 1054075, 1475705, 1550065, 2170091, 4932025, 7378525, 7750325, 10850455, 54252275, 108025439, 540127195, 756178073, 1188279829, 2700635975, 3780890365, 5941399145, 8317958803, 18904451825, 29706995725, 41589794015, 207948970075]

約数ペア:

[(1, 207948970075), (5, 41589794015), (7, 29706995725), (11, 18904451825), (25, 8317958803), (35, 5941399145), (55, 3780890365), (77, 2700635975), (175, 1188279829), (275, 756178073), (385, 540127195), (1925, 108025439), (3833, 54252275), (19165, 10850455), (26831, 7750325), (28183, 7378525), (42163, 4932025), (95825, 2170091), (134155, 1550065), (140915, 1475705), (197281, 1054075), (210815, 986405), (295141, 704575), (310013, 670775)]