228520200538

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1201}}^1\times {\mathrm{26597}}^1$

素因数の和:27887

約数の個数: 48

約数和(自身を含む): 404558452584

約数和(自身を除く): 176038252046

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 1201, 2402, 3577, 7154, 8407, 16814, 26597, 53194, 58849, 87673, 117698, 175346, 186179, 372358, 613711, 1227422, 1303253, 1941581, 2606506, 3883162, 4295977, 8591954, 13591067, 27182134, 31942997, 63885994, 95137469, 190274938, 223600979, 447201958, 1565206853, 2331838781, 3130413706, 4663677562, 16322871467, 32645742934, 114260100269, 228520200538]

約数ペア:

[(1, 228520200538), (2, 114260100269), (7, 32645742934), (14, 16322871467), (49, 4663677562), (73, 3130413706), (98, 2331838781), (146, 1565206853), (511, 447201958), (1022, 223600979), (1201, 190274938), (2402, 95137469), (3577, 63885994), (7154, 31942997), (8407, 27182134), (16814, 13591067), (26597, 8591954), (53194, 4295977), (58849, 3883162), (87673, 2606506), (117698, 1941581), (175346, 1303253), (186179, 1227422), (372358, 613711)]