254164536

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5017

約数の個数: 96

約数和(自身を含む): 741611520

約数和(自身を除く): 487446984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 372, 414, 552, 558, 713, 744, 828, 1116, 1426, 1656, 2139, 2232, 2852, 4278, 4951, 5704, 6417, 8556, 9902, 12834, 14853, 17112, 19804, 25668, 29706, 39608, 44559, 51336, 59412, 89118, 113873, 118824, 153481, 178236, 227746, 306962, 341619, 356472, 455492, 460443, 613924, 683238, 910984, 920886, 1024857, 1227848, 1366476, 1381329, 1841772, 2049714, 2732952, 2762658, 3530063, 3683544, 4099428, 5525316, 7060126, 8198856, 10590189, 11050632, 14120252, 21180378, 28240504, 31770567, 42360756, 63541134, 84721512, 127082268, 254164536]

約数ペア:

[(1, 254164536), (2, 127082268), (3, 84721512), (4, 63541134), (6, 42360756), (8, 31770567), (9, 28240504), (12, 21180378), (18, 14120252), (23, 11050632), (24, 10590189), (31, 8198856), (36, 7060126), (46, 5525316), (62, 4099428), (69, 3683544), (72, 3530063), (92, 2762658), (93, 2732952), (124, 2049714), (138, 1841772), (184, 1381329), (186, 1366476), (207, 1227848), (248, 1024857), (276, 920886), (279, 910984), (372, 683238), (414, 613924), (552, 460443), (558, 455492), (713, 356472), (744, 341619), (828, 306962), (1116, 227746), (1426, 178236), (1656, 153481), (2139, 118824), (2232, 113873), (2852, 89118), (4278, 59412), (4951, 51336), (5704, 44559), (6417, 39608), (8556, 29706), (9902, 25668), (12834, 19804), (14853, 17112)]