224819728

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 514717056

約数和(自身を除く): 289897328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 173, 283, 287, 328, 346, 566, 574, 656, 692, 1132, 1148, 1211, 1384, 1981, 2264, 2296, 2422, 2768, 3962, 4528, 4592, 4844, 7093, 7924, 9688, 11603, 14186, 15848, 19376, 23206, 28372, 31696, 46412, 48959, 49651, 56744, 81221, 92824, 97918, 99302, 113488, 162442, 185648, 195836, 198604, 324884, 342713, 391672, 397208, 649768, 685426, 783344, 794416, 1299536, 1370852, 2007319, 2741704, 4014638, 5483408, 8029276, 14051233, 16058552, 28102466, 32117104, 56204932, 112409864, 224819728]

約数ペア:

[(1, 224819728), (2, 112409864), (4, 56204932), (7, 32117104), (8, 28102466), (14, 16058552), (16, 14051233), (28, 8029276), (41, 5483408), (56, 4014638), (82, 2741704), (112, 2007319), (164, 1370852), (173, 1299536), (283, 794416), (287, 783344), (328, 685426), (346, 649768), (566, 397208), (574, 391672), (656, 342713), (692, 324884), (1132, 198604), (1148, 195836), (1211, 185648), (1384, 162442), (1981, 113488), (2264, 99302), (2296, 97918), (2422, 92824), (2768, 81221), (3962, 56744), (4528, 49651), (4592, 48959), (4844, 46412), (7093, 31696), (7924, 28372), (9688, 23206), (11603, 19376), (14186, 15848)]