229517316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 691891200

約数和(自身を除く): 462373884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 59, 63, 84, 86, 118, 126, 129, 172, 177, 236, 252, 258, 301, 354, 359, 387, 413, 516, 531, 602, 708, 718, 774, 826, 903, 1062, 1077, 1204, 1239, 1436, 1548, 1652, 1806, 2124, 2154, 2478, 2513, 2537, 2709, 3231, 3612, 3717, 4308, 4956, 5026, 5074, 5418, 6462, 7434, 7539, 7611, 10052, 10148, 10836, 12924, 14868, 15078, 15222, 15437, 17759, 21181, 22617, 22833, 30156, 30444, 30874, 35518, 42362, 45234, 45666, 46311, 53277, 61748, 63543, 71036, 84724, 90468, 91332, 92622, 106554, 108059, 127086, 138933, 148267, 159831, 185244, 190629, 213108, 216118, 254172, 277866, 296534, 319662, 324177, 381258, 432236, 444801, 555732, 593068, 639324, 648354, 762516, 889602, 910783, 972531, 1296708, 1334403, 1779204, 1821566, 1945062, 2668806, 2732349, 3643132, 3890124, 5337612, 5464698, 6375481, 8197047, 10929396, 12750962, 16394094, 19126443, 25501924, 32788188, 38252886, 57379329, 76505772, 114758658, 229517316]

約数ペア:

[(1, 229517316), (2, 114758658), (3, 76505772), (4, 57379329), (6, 38252886), (7, 32788188), (9, 25501924), (12, 19126443), (14, 16394094), (18, 12750962), (21, 10929396), (28, 8197047), (36, 6375481), (42, 5464698), (43, 5337612), (59, 3890124), (63, 3643132), (84, 2732349), (86, 2668806), (118, 1945062), (126, 1821566), (129, 1779204), (172, 1334403), (177, 1296708), (236, 972531), (252, 910783), (258, 889602), (301, 762516), (354, 648354), (359, 639324), (387, 593068), (413, 555732), (516, 444801), (531, 432236), (602, 381258), (708, 324177), (718, 319662), (774, 296534), (826, 277866), (903, 254172), (1062, 216118), (1077, 213108), (1204, 190629), (1239, 185244), (1436, 159831), (1548, 148267), (1652, 138933), (1806, 127086), (2124, 108059), (2154, 106554), (2478, 92622), (2513, 91332), (2537, 90468), (2709, 84724), (3231, 71036), (3612, 63543), (3717, 61748), (4308, 53277), (4956, 46311), (5026, 45666), (5074, 45234), (5418, 42362), (6462, 35518), (7434, 30874), (7539, 30444), (7611, 30156), (10052, 22833), (10148, 22617), (10836, 21181), (12924, 17759), (14868, 15437), (15078, 15222)]