214293762

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:717

約数の個数: 80

約数和(自身を含む): 503483904

約数和(自身を除く): 289190142

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 71, 81, 93, 142, 162, 186, 213, 279, 426, 558, 601, 639, 837, 1202, 1278, 1674, 1803, 1917, 2201, 2511, 3606, 3834, 4402, 5022, 5409, 5751, 6603, 10818, 11502, 13206, 16227, 18631, 19809, 32454, 37262, 39618, 42671, 48681, 55893, 59427, 85342, 97362, 111786, 118854, 128013, 167679, 178281, 256026, 335358, 356562, 384039, 503037, 768078, 1006074, 1152117, 1322801, 1509111, 2304234, 2645602, 3018222, 3456351, 3968403, 6912702, 7936806, 11905209, 23810418, 35715627, 71431254, 107146881, 214293762]

約数ペア:

[(1, 214293762), (2, 107146881), (3, 71431254), (6, 35715627), (9, 23810418), (18, 11905209), (27, 7936806), (31, 6912702), (54, 3968403), (62, 3456351), (71, 3018222), (81, 2645602), (93, 2304234), (142, 1509111), (162, 1322801), (186, 1152117), (213, 1006074), (279, 768078), (426, 503037), (558, 384039), (601, 356562), (639, 335358), (837, 256026), (1202, 178281), (1278, 167679), (1674, 128013), (1803, 118854), (1917, 111786), (2201, 97362), (2511, 85342), (3606, 59427), (3834, 55893), (4402, 48681), (5022, 42671), (5409, 39618), (5751, 37262), (6603, 32454), (10818, 19809), (11502, 18631), (13206, 16227)]