225096704

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1071

約数の個数: 88

約数和(自身を含む): 531368448

約数和(自身を除く): 306271744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1013, 1024, 1736, 1792, 1984, 2026, 3472, 3584, 3968, 4052, 6944, 7091, 7168, 7936, 8104, 13888, 14182, 15872, 16208, 27776, 28364, 31403, 31744, 32416, 55552, 56728, 62806, 64832, 111104, 113456, 125612, 129664, 219821, 222208, 226912, 251224, 259328, 439642, 453824, 502448, 518656, 879284, 907648, 1004896, 1037312, 1758568, 1815296, 2009792, 3517136, 3630592, 4019584, 7034272, 7261184, 8039168, 14068544, 16078336, 28137088, 32156672, 56274176, 112548352, 225096704]

約数ペア:

[(1, 225096704), (2, 112548352), (4, 56274176), (7, 32156672), (8, 28137088), (14, 16078336), (16, 14068544), (28, 8039168), (31, 7261184), (32, 7034272), (56, 4019584), (62, 3630592), (64, 3517136), (112, 2009792), (124, 1815296), (128, 1758568), (217, 1037312), (224, 1004896), (248, 907648), (256, 879284), (434, 518656), (448, 502448), (496, 453824), (512, 439642), (868, 259328), (896, 251224), (992, 226912), (1013, 222208), (1024, 219821), (1736, 129664), (1792, 125612), (1984, 113456), (2026, 111104), (3472, 64832), (3584, 62806), (3968, 56728), (4052, 55552), (6944, 32416), (7091, 31744), (7168, 31403), (7936, 28364), (8104, 27776), (13888, 16208), (14182, 15872)]