83196498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 221331456

約数和(自身を除く): 138134958

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 37, 42, 62, 66, 74, 77, 93, 111, 154, 157, 186, 217, 222, 231, 259, 314, 341, 407, 434, 462, 471, 518, 651, 682, 777, 814, 942, 1023, 1099, 1147, 1221, 1302, 1554, 1727, 2046, 2198, 2294, 2387, 2442, 2849, 3297, 3441, 3454, 4774, 4867, 5181, 5698, 5809, 6594, 6882, 7161, 8029, 8547, 9734, 10362, 11618, 12089, 12617, 14322, 14601, 16058, 17094, 17427, 24087, 24178, 25234, 29202, 34069, 34854, 36267, 37851, 40663, 48174, 53537, 63899, 68138, 72534, 75702, 81326, 88319, 102207, 107074, 121989, 127798, 160611, 176638, 180079, 191697, 204414, 243978, 264957, 321222, 360158, 374759, 383394, 447293, 529914, 540237, 749518, 894586, 1080474, 1124277, 1260553, 1341879, 1980869, 2248554, 2521106, 2683758, 3781659, 3961738, 5942607, 7563318, 11885214, 13866083, 27732166, 41598249, 83196498]

約数ペア:

[(1, 83196498), (2, 41598249), (3, 27732166), (6, 13866083), (7, 11885214), (11, 7563318), (14, 5942607), (21, 3961738), (22, 3781659), (31, 2683758), (33, 2521106), (37, 2248554), (42, 1980869), (62, 1341879), (66, 1260553), (74, 1124277), (77, 1080474), (93, 894586), (111, 749518), (154, 540237), (157, 529914), (186, 447293), (217, 383394), (222, 374759), (231, 360158), (259, 321222), (314, 264957), (341, 243978), (407, 204414), (434, 191697), (462, 180079), (471, 176638), (518, 160611), (651, 127798), (682, 121989), (777, 107074), (814, 102207), (942, 88319), (1023, 81326), (1099, 75702), (1147, 72534), (1221, 68138), (1302, 63899), (1554, 53537), (1727, 48174), (2046, 40663), (2198, 37851), (2294, 36267), (2387, 34854), (2442, 34069), (2849, 29202), (3297, 25234), (3441, 24178), (3454, 24087), (4774, 17427), (4867, 17094), (5181, 16058), (5698, 14601), (5809, 14322), (6594, 12617), (6882, 12089), (7161, 11618), (8029, 10362), (8547, 9734)]