227850448

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 544340160

約数和(自身を除く): 316489712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 41, 56, 58, 59, 82, 112, 116, 118, 164, 203, 232, 236, 287, 328, 406, 413, 464, 472, 574, 656, 812, 826, 841, 944, 1148, 1189, 1624, 1652, 1682, 1711, 2296, 2378, 2419, 3248, 3304, 3364, 3422, 4592, 4756, 4838, 5887, 6608, 6728, 6844, 8323, 9512, 9676, 11774, 11977, 13456, 13688, 16646, 16933, 19024, 19352, 23548, 23954, 27376, 33292, 33866, 34481, 38704, 47096, 47908, 49619, 66584, 67732, 68962, 70151, 94192, 95816, 99238, 133168, 135464, 137924, 140302, 191632, 198476, 241367, 270928, 275848, 280604, 347333, 396952, 482734, 491057, 551696, 561208, 694666, 793904, 965468, 982114, 1122416, 1389332, 1930936, 1964228, 2034379, 2778664, 3861872, 3928456, 4068758, 5557328, 7856912, 8137516, 14240653, 16275032, 28481306, 32550064, 56962612, 113925224, 227850448]

約数ペア:

[(1, 227850448), (2, 113925224), (4, 56962612), (7, 32550064), (8, 28481306), (14, 16275032), (16, 14240653), (28, 8137516), (29, 7856912), (41, 5557328), (56, 4068758), (58, 3928456), (59, 3861872), (82, 2778664), (112, 2034379), (116, 1964228), (118, 1930936), (164, 1389332), (203, 1122416), (232, 982114), (236, 965468), (287, 793904), (328, 694666), (406, 561208), (413, 551696), (464, 491057), (472, 482734), (574, 396952), (656, 347333), (812, 280604), (826, 275848), (841, 270928), (944, 241367), (1148, 198476), (1189, 191632), (1624, 140302), (1652, 137924), (1682, 135464), (1711, 133168), (2296, 99238), (2378, 95816), (2419, 94192), (3248, 70151), (3304, 68962), (3364, 67732), (3422, 66584), (4592, 49619), (4756, 47908), (4838, 47096), (5887, 38704), (6608, 34481), (6728, 33866), (6844, 33292), (8323, 27376), (9512, 23954), (9676, 23548), (11774, 19352), (11977, 19024), (13456, 16933), (13688, 16646)]