227732472

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:815

約数の個数: 160

約数和(自身を含む): 712990080

約数和(自身を除く): 485257608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 81, 86, 88, 99, 108, 129, 132, 162, 172, 198, 216, 258, 264, 297, 324, 344, 387, 396, 473, 516, 594, 648, 743, 774, 792, 891, 946, 1032, 1161, 1188, 1419, 1486, 1548, 1782, 1892, 2229, 2322, 2376, 2838, 2972, 3096, 3483, 3564, 3784, 4257, 4458, 4644, 5676, 5944, 6687, 6966, 7128, 8173, 8514, 8916, 9288, 11352, 12771, 13374, 13932, 16346, 17028, 17832, 20061, 24519, 25542, 26748, 27864, 31949, 32692, 34056, 38313, 40122, 49038, 51084, 53496, 60183, 63898, 65384, 73557, 76626, 80244, 95847, 98076, 102168, 120366, 127796, 147114, 153252, 160488, 191694, 196152, 220671, 240732, 255592, 287541, 294228, 306504, 351439, 383388, 441342, 481464, 575082, 588456, 662013, 702878, 766776, 862623, 882684, 1054317, 1150164, 1324026, 1405756, 1725246, 1765368, 2108634, 2300328, 2587869, 2648052, 2811512, 3162951, 3450492, 4217268, 5175738, 5296104, 6325902, 6900984, 8434536, 9488853, 10351476, 12651804, 18977706, 20702952, 25303608, 28466559, 37955412, 56933118, 75910824, 113866236, 227732472]

約数ペア:

[(1, 227732472), (2, 113866236), (3, 75910824), (4, 56933118), (6, 37955412), (8, 28466559), (9, 25303608), (11, 20702952), (12, 18977706), (18, 12651804), (22, 10351476), (24, 9488853), (27, 8434536), (33, 6900984), (36, 6325902), (43, 5296104), (44, 5175738), (54, 4217268), (66, 3450492), (72, 3162951), (81, 2811512), (86, 2648052), (88, 2587869), (99, 2300328), (108, 2108634), (129, 1765368), (132, 1725246), (162, 1405756), (172, 1324026), (198, 1150164), (216, 1054317), (258, 882684), (264, 862623), (297, 766776), (324, 702878), (344, 662013), (387, 588456), (396, 575082), (473, 481464), (516, 441342), (594, 383388), (648, 351439), (743, 306504), (774, 294228), (792, 287541), (891, 255592), (946, 240732), (1032, 220671), (1161, 196152), (1188, 191694), (1419, 160488), (1486, 153252), (1548, 147114), (1782, 127796), (1892, 120366), (2229, 102168), (2322, 98076), (2376, 95847), (2838, 80244), (2972, 76626), (3096, 73557), (3483, 65384), (3564, 63898), (3784, 60183), (4257, 53496), (4458, 51084), (4644, 49038), (5676, 40122), (5944, 38313), (6687, 34056), (6966, 32692), (7128, 31949), (8173, 27864), (8514, 26748), (8916, 25542), (9288, 24519), (11352, 20061), (12771, 17832), (13374, 17028), (13932, 16346)]