227959256

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:441

約数の個数: 128

約数和(自身を含む): 559872000

約数和(自身を除く): 331912744

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 29, 34, 46, 56, 58, 68, 92, 116, 119, 136, 161, 184, 203, 232, 238, 322, 359, 391, 406, 476, 493, 644, 667, 718, 782, 812, 952, 986, 1288, 1334, 1436, 1564, 1624, 1972, 2513, 2668, 2737, 2872, 3128, 3451, 3944, 4669, 5026, 5336, 5474, 6103, 6902, 8257, 9338, 10052, 10411, 10948, 11339, 12206, 13804, 16514, 18676, 20104, 20822, 21896, 22678, 24412, 27608, 33028, 37352, 41644, 42721, 45356, 48824, 57799, 66056, 72877, 79373, 83288, 85442, 90712, 115598, 140369, 145754, 158746, 170884, 176987, 231196, 239453, 280738, 291508, 317492, 341768, 353974, 462392, 478906, 561476, 583016, 634984, 707948, 957812, 982583, 1122952, 1238909, 1415896, 1676171, 1915624, 1965166, 2477818, 3352342, 3930332, 4070701, 4955636, 6704684, 7860664, 8141402, 9911272, 13409368, 16282804, 28494907, 32565608, 56989814, 113979628, 227959256]

約数ペア:

[(1, 227959256), (2, 113979628), (4, 56989814), (7, 32565608), (8, 28494907), (14, 16282804), (17, 13409368), (23, 9911272), (28, 8141402), (29, 7860664), (34, 6704684), (46, 4955636), (56, 4070701), (58, 3930332), (68, 3352342), (92, 2477818), (116, 1965166), (119, 1915624), (136, 1676171), (161, 1415896), (184, 1238909), (203, 1122952), (232, 982583), (238, 957812), (322, 707948), (359, 634984), (391, 583016), (406, 561476), (476, 478906), (493, 462392), (644, 353974), (667, 341768), (718, 317492), (782, 291508), (812, 280738), (952, 239453), (986, 231196), (1288, 176987), (1334, 170884), (1436, 158746), (1564, 145754), (1624, 140369), (1972, 115598), (2513, 90712), (2668, 85442), (2737, 83288), (2872, 79373), (3128, 72877), (3451, 66056), (3944, 57799), (4669, 48824), (5026, 45356), (5336, 42721), (5474, 41644), (6103, 37352), (6902, 33028), (8257, 27608), (9338, 24412), (10052, 22678), (10411, 21896), (10948, 20822), (11339, 20104), (12206, 18676), (13804, 16514)]