219971304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1811}}^1$

素因数の和:2071

約数の個数: 96

約数和(自身を含む): 684066240

約数和(自身を除く): 464094936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 252, 482, 504, 723, 964, 1446, 1687, 1811, 1928, 2169, 2892, 3374, 3622, 4338, 5061, 5433, 5784, 6748, 7244, 8676, 10122, 10866, 12677, 13496, 14488, 15183, 16299, 17352, 20244, 21732, 25354, 30366, 32598, 38031, 40488, 43464, 50708, 60732, 65196, 76062, 101416, 114093, 121464, 130392, 152124, 228186, 304248, 436451, 456372, 872902, 912744, 1309353, 1745804, 2618706, 3055157, 3491608, 3928059, 5237412, 6110314, 7856118, 9165471, 10474824, 12220628, 15712236, 18330942, 24441256, 27496413, 31424472, 36661884, 54992826, 73323768, 109985652, 219971304]

約数ペア:

[(1, 219971304), (2, 109985652), (3, 73323768), (4, 54992826), (6, 36661884), (7, 31424472), (8, 27496413), (9, 24441256), (12, 18330942), (14, 15712236), (18, 12220628), (21, 10474824), (24, 9165471), (28, 7856118), (36, 6110314), (42, 5237412), (56, 3928059), (63, 3491608), (72, 3055157), (84, 2618706), (126, 1745804), (168, 1309353), (241, 912744), (252, 872902), (482, 456372), (504, 436451), (723, 304248), (964, 228186), (1446, 152124), (1687, 130392), (1811, 121464), (1928, 114093), (2169, 101416), (2892, 76062), (3374, 65196), (3622, 60732), (4338, 50708), (5061, 43464), (5433, 40488), (5784, 38031), (6748, 32598), (7244, 30366), (8676, 25354), (10122, 21732), (10866, 20244), (12677, 17352), (13496, 16299), (14488, 15183)]