201825616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^2$

素因数の和:284

約数の個数: 60

約数和(自身を含む): 418449780

約数和(自身を除く): 216624164

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 103, 116, 164, 206, 232, 328, 412, 464, 656, 824, 1189, 1648, 2378, 2987, 4223, 4756, 5974, 8446, 9512, 10609, 11948, 16892, 19024, 21218, 23896, 33784, 42436, 47792, 67568, 84872, 122467, 169744, 244934, 307661, 434969, 489868, 615322, 869938, 979736, 1230644, 1739876, 1959472, 2461288, 3479752, 4922576, 6959504, 12614101, 25228202, 50456404, 100912808, 201825616]

約数ペア:

[(1, 201825616), (2, 100912808), (4, 50456404), (8, 25228202), (16, 12614101), (29, 6959504), (41, 4922576), (58, 3479752), (82, 2461288), (103, 1959472), (116, 1739876), (164, 1230644), (206, 979736), (232, 869938), (328, 615322), (412, 489868), (464, 434969), (656, 307661), (824, 244934), (1189, 169744), (1648, 122467), (2378, 84872), (2987, 67568), (4223, 47792), (4756, 42436), (5974, 33784), (8446, 23896), (9512, 21218), (10609, 19024), (11948, 16892)]