202260380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 502612992

約数和(自身を除く): 300352612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 167, 205, 211, 287, 334, 410, 422, 574, 668, 820, 835, 844, 1055, 1148, 1169, 1435, 1477, 1670, 2110, 2338, 2870, 2954, 3340, 4220, 4676, 5740, 5845, 5908, 6847, 7385, 8651, 11690, 13694, 14770, 17302, 23380, 27388, 29540, 34235, 34604, 35237, 43255, 47929, 60557, 68470, 70474, 86510, 95858, 121114, 136940, 140948, 173020, 176185, 191716, 239645, 242228, 246659, 302785, 352370, 479290, 493318, 605570, 704740, 958580, 986636, 1211140, 1233295, 1444717, 2466590, 2889434, 4933180, 5778868, 7223585, 10113019, 14447170, 20226038, 28894340, 40452076, 50565095, 101130190, 202260380]

約数ペア:

[(1, 202260380), (2, 101130190), (4, 50565095), (5, 40452076), (7, 28894340), (10, 20226038), (14, 14447170), (20, 10113019), (28, 7223585), (35, 5778868), (41, 4933180), (70, 2889434), (82, 2466590), (140, 1444717), (164, 1233295), (167, 1211140), (205, 986636), (211, 958580), (287, 704740), (334, 605570), (410, 493318), (422, 479290), (574, 352370), (668, 302785), (820, 246659), (835, 242228), (844, 239645), (1055, 191716), (1148, 176185), (1169, 173020), (1435, 140948), (1477, 136940), (1670, 121114), (2110, 95858), (2338, 86510), (2870, 70474), (2954, 68470), (3340, 60557), (4220, 47929), (4676, 43255), (5740, 35237), (5845, 34604), (5908, 34235), (6847, 29540), (7385, 27388), (8651, 23380), (11690, 17302), (13694, 14770)]