210003980298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{306247}}^1$

素因数の和:306851

約数の個数: 64

約数和(自身を含む): 497444751360

約数和(自身を除く): 287440771062

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 563, 609, 1126, 1218, 1689, 3378, 3941, 7882, 11823, 16327, 23646, 32654, 48981, 97962, 114289, 228578, 306247, 342867, 612494, 685734, 918741, 1837482, 2143729, 4287458, 6431187, 8881163, 12862374, 17762326, 26643489, 53286978, 62168141, 124336282, 172417061, 186504423, 344834122, 373008846, 517251183, 1034502366, 1206919427, 2413838854, 3620758281, 5000094769, 7241516562, 10000189538, 15000284307, 30000568614, 35000663383, 70001326766, 105001990149, 210003980298]

約数ペア:

[(1, 210003980298), (2, 105001990149), (3, 70001326766), (6, 35000663383), (7, 30000568614), (14, 15000284307), (21, 10000189538), (29, 7241516562), (42, 5000094769), (58, 3620758281), (87, 2413838854), (174, 1206919427), (203, 1034502366), (406, 517251183), (563, 373008846), (609, 344834122), (1126, 186504423), (1218, 172417061), (1689, 124336282), (3378, 62168141), (3941, 53286978), (7882, 26643489), (11823, 17762326), (16327, 12862374), (23646, 8881163), (32654, 6431187), (48981, 4287458), (97962, 2143729), (114289, 1837482), (228578, 918741), (306247, 685734), (342867, 612494)]