228401208

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1239

約数の個数: 160

約数和(自身を含む): 748767360

約数和(自身を除く): 520366152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 252, 258, 301, 324, 344, 378, 387, 504, 516, 567, 602, 648, 756, 774, 903, 1032, 1134, 1161, 1171, 1204, 1512, 1548, 1806, 2268, 2322, 2342, 2408, 2709, 3096, 3483, 3513, 3612, 4536, 4644, 4684, 5418, 6966, 7026, 7224, 8127, 8197, 9288, 9368, 10539, 10836, 13932, 14052, 16254, 16394, 21078, 21672, 24381, 24591, 27864, 28104, 31617, 32508, 32788, 42156, 48762, 49182, 50353, 63234, 65016, 65576, 73773, 84312, 94851, 97524, 98364, 100706, 126468, 147546, 151059, 189702, 195048, 196728, 201412, 221319, 252936, 295092, 302118, 352471, 379404, 402824, 442638, 453177, 590184, 604236, 663957, 704942, 758808, 885276, 906354, 1057413, 1208472, 1327914, 1359531, 1409884, 1770552, 1812708, 2114826, 2655828, 2719062, 2819768, 3172239, 3625416, 4078593, 4229652, 5311656, 5438124, 6344478, 8157186, 8459304, 9516717, 10876248, 12688956, 16314372, 19033434, 25377912, 28550151, 32628744, 38066868, 57100302, 76133736, 114200604, 228401208]

約数ペア:

[(1, 228401208), (2, 114200604), (3, 76133736), (4, 57100302), (6, 38066868), (7, 32628744), (8, 28550151), (9, 25377912), (12, 19033434), (14, 16314372), (18, 12688956), (21, 10876248), (24, 9516717), (27, 8459304), (28, 8157186), (36, 6344478), (42, 5438124), (43, 5311656), (54, 4229652), (56, 4078593), (63, 3625416), (72, 3172239), (81, 2819768), (84, 2719062), (86, 2655828), (108, 2114826), (126, 1812708), (129, 1770552), (162, 1409884), (168, 1359531), (172, 1327914), (189, 1208472), (216, 1057413), (252, 906354), (258, 885276), (301, 758808), (324, 704942), (344, 663957), (378, 604236), (387, 590184), (504, 453177), (516, 442638), (567, 402824), (602, 379404), (648, 352471), (756, 302118), (774, 295092), (903, 252936), (1032, 221319), (1134, 201412), (1161, 196728), (1171, 195048), (1204, 189702), (1512, 151059), (1548, 147546), (1806, 126468), (2268, 100706), (2322, 98364), (2342, 97524), (2408, 94851), (2709, 84312), (3096, 73773), (3483, 65576), (3513, 65016), (3612, 63234), (4536, 50353), (4644, 49182), (4684, 48762), (5418, 42156), (6966, 32788), (7026, 32508), (7224, 31617), (8127, 28104), (8197, 27864), (9288, 24591), (9368, 24381), (10539, 21672), (10836, 21078), (13932, 16394), (14052, 16254)]