234570852

素因数分解:

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

素因数の和:585

約数の個数: 72

約数和(自身を含む): 602784000

約数和(自身を除く): 368213148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 199, 239, 274, 398, 411, 478, 548, 597, 717, 796, 822, 956, 1194, 1233, 1434, 1644, 1791, 2151, 2388, 2466, 2868, 3582, 4302, 4932, 7164, 8604, 27263, 32743, 47561, 54526, 65486, 81789, 95122, 98229, 109052, 130972, 142683, 163578, 190244, 196458, 245367, 285366, 294687, 327156, 392916, 428049, 490734, 570732, 589374, 856098, 981468, 1178748, 1712196, 6515857, 13031714, 19547571, 26063428, 39095142, 58642713, 78190284, 117285426, 234570852]

約数ペア:

[(1, 234570852), (2, 117285426), (3, 78190284), (4, 58642713), (6, 39095142), (9, 26063428), (12, 19547571), (18, 13031714), (36, 6515857), (137, 1712196), (199, 1178748), (239, 981468), (274, 856098), (398, 589374), (411, 570732), (478, 490734), (548, 428049), (597, 392916), (717, 327156), (796, 294687), (822, 285366), (956, 245367), (1194, 196458), (1233, 190244), (1434, 163578), (1644, 142683), (1791, 130972), (2151, 109052), (2388, 98229), (2466, 95122), (2868, 81789), (3582, 65486), (4302, 54526), (4932, 47561), (7164, 32743), (8604, 27263)]