207675496

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3202

約数の個数: 64

約数和(自身を含む): 471744000

約数和(自身を除く): 264068504

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 56, 58, 82, 116, 164, 203, 232, 287, 328, 406, 574, 812, 1148, 1189, 1624, 2296, 2378, 3119, 4756, 6238, 8323, 9512, 12476, 16646, 21833, 24952, 33292, 43666, 66584, 87332, 90451, 127879, 174664, 180902, 255758, 361804, 511516, 633157, 723608, 895153, 1023032, 1266314, 1790306, 2532628, 3580612, 3708491, 5065256, 7161224, 7416982, 14833964, 25959437, 29667928, 51918874, 103837748, 207675496]

約数ペア:

[(1, 207675496), (2, 103837748), (4, 51918874), (7, 29667928), (8, 25959437), (14, 14833964), (28, 7416982), (29, 7161224), (41, 5065256), (56, 3708491), (58, 3580612), (82, 2532628), (116, 1790306), (164, 1266314), (203, 1023032), (232, 895153), (287, 723608), (328, 633157), (406, 511516), (574, 361804), (812, 255758), (1148, 180902), (1189, 174664), (1624, 127879), (2296, 90451), (2378, 87332), (3119, 66584), (4756, 43666), (6238, 33292), (8323, 24952), (9512, 21833), (12476, 16646)]