201369676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 386498560

約数和(自身を除く): 185128884

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 127, 254, 508, 589, 673, 1178, 1346, 2356, 2413, 2692, 3937, 4826, 7874, 9652, 12787, 15748, 20863, 25574, 41726, 51148, 74803, 83452, 85471, 149606, 170942, 299212, 341884, 396397, 792794, 1585588, 1623949, 2649601, 3247898, 5299202, 6495796, 10598404, 50342419, 100684838, 201369676]

約数ペア:

[(1, 201369676), (2, 100684838), (4, 50342419), (19, 10598404), (31, 6495796), (38, 5299202), (62, 3247898), (76, 2649601), (124, 1623949), (127, 1585588), (254, 792794), (508, 396397), (589, 341884), (673, 299212), (1178, 170942), (1346, 149606), (2356, 85471), (2413, 83452), (2692, 74803), (3937, 51148), (4826, 41726), (7874, 25574), (9652, 20863), (12787, 15748)]