117285426

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 258336000

約数和(自身を除く): 141050574

約数列:

[1, 2, 3, 6, 9, 18, 137, 199, 239, 274, 398, 411, 478, 597, 717, 822, 1194, 1233, 1434, 1791, 2151, 2466, 3582, 4302, 27263, 32743, 47561, 54526, 65486, 81789, 95122, 98229, 142683, 163578, 196458, 245367, 285366, 294687, 428049, 490734, 589374, 856098, 6515857, 13031714, 19547571, 39095142, 58642713, 117285426]

約数ペア:

[(1, 117285426), (2, 58642713), (3, 39095142), (6, 19547571), (9, 13031714), (18, 6515857), (137, 856098), (199, 589374), (239, 490734), (274, 428049), (398, 294687), (411, 285366), (478, 245367), (597, 196458), (717, 163578), (822, 142683), (1194, 98229), (1233, 95122), (1434, 81789), (1791, 65486), (2151, 54526), (2466, 47561), (3582, 32743), (4302, 27263)]