102267460

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 219752064

約数和(自身を除く): 117484604

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 167, 268, 334, 335, 457, 668, 670, 835, 914, 1340, 1670, 1828, 2285, 3340, 4570, 9140, 11189, 22378, 30619, 44756, 55945, 61238, 76319, 111890, 122476, 152638, 153095, 223780, 305276, 306190, 381595, 612380, 763190, 1526380, 5113373, 10226746, 20453492, 25566865, 51133730, 102267460]

約数ペア:

[(1, 102267460), (2, 51133730), (4, 25566865), (5, 20453492), (10, 10226746), (20, 5113373), (67, 1526380), (134, 763190), (167, 612380), (268, 381595), (334, 306190), (335, 305276), (457, 223780), (668, 153095), (670, 152638), (835, 122476), (914, 111890), (1340, 76319), (1670, 61238), (1828, 55945), (2285, 44756), (3340, 30619), (4570, 22378), (9140, 11189)]