201016112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 441534240

約数和(自身を除く): 240518128

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 89, 164, 176, 178, 313, 328, 356, 451, 626, 656, 712, 902, 979, 1252, 1424, 1804, 1958, 2504, 3443, 3608, 3649, 3916, 5008, 6886, 7216, 7298, 7832, 12833, 13772, 14596, 15664, 25666, 27544, 27857, 29192, 40139, 51332, 55088, 55714, 58384, 80278, 102664, 111428, 141163, 160556, 205328, 222856, 282326, 306427, 321112, 445712, 564652, 612854, 642224, 1129304, 1142137, 1225708, 2258608, 2284274, 2451416, 4568548, 4902832, 9137096, 12563507, 18274192, 25127014, 50254028, 100508056, 201016112]

約数ペア:

[(1, 201016112), (2, 100508056), (4, 50254028), (8, 25127014), (11, 18274192), (16, 12563507), (22, 9137096), (41, 4902832), (44, 4568548), (82, 2451416), (88, 2284274), (89, 2258608), (164, 1225708), (176, 1142137), (178, 1129304), (313, 642224), (328, 612854), (356, 564652), (451, 445712), (626, 321112), (656, 306427), (712, 282326), (902, 222856), (979, 205328), (1252, 160556), (1424, 141163), (1804, 111428), (1958, 102664), (2504, 80278), (3443, 58384), (3608, 55714), (3649, 55088), (3916, 51332), (5008, 40139), (6886, 29192), (7216, 27857), (7298, 27544), (7832, 25666), (12833, 15664), (13772, 14596)]