227142864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1905

約数の個数: 120

約数和(自身を含む): 695184672

約数和(自身を除く): 468041808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 468, 536, 603, 624, 804, 871, 936, 1072, 1206, 1608, 1742, 1811, 1872, 2412, 2613, 3216, 3484, 3622, 4824, 5226, 5433, 6968, 7244, 7839, 9648, 10452, 10866, 13936, 14488, 15678, 16299, 20904, 21732, 23543, 28976, 31356, 32598, 41808, 43464, 47086, 62712, 65196, 70629, 86928, 94172, 121337, 125424, 130392, 141258, 188344, 211887, 242674, 260784, 282516, 364011, 376688, 423774, 485348, 565032, 728022, 847548, 970696, 1092033, 1130064, 1456044, 1577381, 1695096, 1941392, 2184066, 2912088, 3154762, 3390192, 4368132, 4732143, 5824176, 6309524, 8736264, 9464286, 12619048, 14196429, 17472528, 18928572, 25238096, 28392858, 37857144, 56785716, 75714288, 113571432, 227142864]

約数ペア:

[(1, 227142864), (2, 113571432), (3, 75714288), (4, 56785716), (6, 37857144), (8, 28392858), (9, 25238096), (12, 18928572), (13, 17472528), (16, 14196429), (18, 12619048), (24, 9464286), (26, 8736264), (36, 6309524), (39, 5824176), (48, 4732143), (52, 4368132), (67, 3390192), (72, 3154762), (78, 2912088), (104, 2184066), (117, 1941392), (134, 1695096), (144, 1577381), (156, 1456044), (201, 1130064), (208, 1092033), (234, 970696), (268, 847548), (312, 728022), (402, 565032), (468, 485348), (536, 423774), (603, 376688), (624, 364011), (804, 282516), (871, 260784), (936, 242674), (1072, 211887), (1206, 188344), (1608, 141258), (1742, 130392), (1811, 125424), (1872, 121337), (2412, 94172), (2613, 86928), (3216, 70629), (3484, 65196), (3622, 62712), (4824, 47086), (5226, 43464), (5433, 41808), (6968, 32598), (7244, 31356), (7839, 28976), (9648, 23543), (10452, 21732), (10866, 20904), (13936, 16299), (14488, 15678)]