138347208

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4451

約数の個数: 96

約数和(自身を含む): 411652800

約数和(自身を除く): 273305592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 4397, 5244, 7866, 8794, 10488, 13191, 15732, 17588, 26382, 31464, 35176, 39573, 52764, 79146, 83543, 101131, 105528, 158292, 167086, 202262, 250629, 303393, 316584, 334172, 404524, 501258, 606786, 668344, 751887, 809048, 910179, 1002516, 1213572, 1503774, 1820358, 1921489, 2005032, 2427144, 3007548, 3640716, 3842978, 5764467, 6015096, 7281432, 7685956, 11528934, 15371912, 17293401, 23057868, 34586802, 46115736, 69173604, 138347208]

約数ペア:

[(1, 138347208), (2, 69173604), (3, 46115736), (4, 34586802), (6, 23057868), (8, 17293401), (9, 15371912), (12, 11528934), (18, 7685956), (19, 7281432), (23, 6015096), (24, 5764467), (36, 3842978), (38, 3640716), (46, 3007548), (57, 2427144), (69, 2005032), (72, 1921489), (76, 1820358), (92, 1503774), (114, 1213572), (138, 1002516), (152, 910179), (171, 809048), (184, 751887), (207, 668344), (228, 606786), (276, 501258), (342, 404524), (414, 334172), (437, 316584), (456, 303393), (552, 250629), (684, 202262), (828, 167086), (874, 158292), (1311, 105528), (1368, 101131), (1656, 83543), (1748, 79146), (2622, 52764), (3496, 39573), (3933, 35176), (4397, 31464), (5244, 26382), (7866, 17588), (8794, 15732), (10488, 13191)]