105705656

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 232243200

約数和(自身を除く): 126537544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 127, 167, 178, 254, 334, 356, 508, 623, 668, 712, 889, 1016, 1169, 1246, 1336, 1778, 2338, 2492, 3556, 4676, 4984, 7112, 9352, 11303, 14863, 21209, 22606, 29726, 42418, 45212, 59452, 79121, 84836, 90424, 104041, 118904, 148463, 158242, 169672, 208082, 296926, 316484, 416164, 593852, 632968, 832328, 1187704, 1887601, 3775202, 7550404, 13213207, 15100808, 26426414, 52852828, 105705656]

約数ペア:

[(1, 105705656), (2, 52852828), (4, 26426414), (7, 15100808), (8, 13213207), (14, 7550404), (28, 3775202), (56, 1887601), (89, 1187704), (127, 832328), (167, 632968), (178, 593852), (254, 416164), (334, 316484), (356, 296926), (508, 208082), (623, 169672), (668, 158242), (712, 148463), (889, 118904), (1016, 104041), (1169, 90424), (1246, 84836), (1336, 79121), (1778, 59452), (2338, 45212), (2492, 42418), (3556, 29726), (4676, 22606), (4984, 21209), (7112, 14863), (9352, 11303)]