201730232

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 417832800

約数和(自身を除く): 216102568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 271, 484, 542, 769, 968, 1084, 1538, 2168, 2981, 3076, 5962, 6152, 8459, 11924, 16918, 23848, 32791, 33836, 65582, 67672, 93049, 131164, 186098, 208399, 262328, 372196, 416798, 744392, 833596, 1667192, 2292389, 4584778, 9169556, 18339112, 25216279, 50432558, 100865116, 201730232]

約数ペア:

[(1, 201730232), (2, 100865116), (4, 50432558), (8, 25216279), (11, 18339112), (22, 9169556), (44, 4584778), (88, 2292389), (121, 1667192), (242, 833596), (271, 744392), (484, 416798), (542, 372196), (769, 262328), (968, 208399), (1084, 186098), (1538, 131164), (2168, 93049), (2981, 67672), (3076, 65582), (5962, 33836), (6152, 32791), (8459, 23848), (11924, 16918)]