203075104

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 408034368

約数和(自身を除く): 204959264

約数列:

[1, 2, 4, 8, 16, 32, 83, 157, 166, 314, 332, 487, 628, 664, 974, 1256, 1328, 1948, 2512, 2656, 3896, 5024, 7792, 13031, 15584, 26062, 40421, 52124, 76459, 80842, 104248, 152918, 161684, 208496, 305836, 323368, 416992, 611672, 646736, 1223344, 1293472, 2446688, 6346097, 12692194, 25384388, 50768776, 101537552, 203075104]

約数ペア:

[(1, 203075104), (2, 101537552), (4, 50768776), (8, 25384388), (16, 12692194), (32, 6346097), (83, 2446688), (157, 1293472), (166, 1223344), (314, 646736), (332, 611672), (487, 416992), (628, 323368), (664, 305836), (974, 208496), (1256, 161684), (1328, 152918), (1948, 104248), (2512, 80842), (2656, 76459), (3896, 52124), (5024, 40421), (7792, 26062), (13031, 15584)]