201015616

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3931}}^1$

素因数の和:4007

約数の個数: 56

約数和(自身を含む): 431450496

約数和(自身を除く): 230434880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1088, 1504, 1598, 3008, 3196, 3931, 6392, 7862, 12784, 15724, 25568, 31448, 51136, 62896, 66827, 125792, 133654, 184757, 251584, 267308, 369514, 534616, 739028, 1069232, 1478056, 2138464, 2956112, 3140869, 4276928, 5912224, 6281738, 11824448, 12563476, 25126952, 50253904, 100507808, 201015616]

約数ペア:

[(1, 201015616), (2, 100507808), (4, 50253904), (8, 25126952), (16, 12563476), (17, 11824448), (32, 6281738), (34, 5912224), (47, 4276928), (64, 3140869), (68, 2956112), (94, 2138464), (136, 1478056), (188, 1069232), (272, 739028), (376, 534616), (544, 369514), (752, 267308), (799, 251584), (1088, 184757), (1504, 133654), (1598, 125792), (3008, 66827), (3196, 62896), (3931, 51136), (6392, 31448), (7862, 25568), (12784, 15724)]