202157676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47189}}^1$

素因数の和:47223

約数の個数: 72

約数和(自身を含む): 618377760

約数和(自身を除く): 416220084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 47189, 94378, 141567, 188756, 283134, 330323, 424701, 566268, 660646, 802213, 849402, 990969, 1321292, 1604426, 1698804, 1981938, 2406639, 2972907, 3208852, 3963876, 4813278, 5615491, 5945814, 7219917, 9626556, 11230982, 11891628, 14439834, 16846473, 22461964, 28879668, 33692946, 50539419, 67385892, 101078838, 202157676]

約数ペア:

[(1, 202157676), (2, 101078838), (3, 67385892), (4, 50539419), (6, 33692946), (7, 28879668), (9, 22461964), (12, 16846473), (14, 14439834), (17, 11891628), (18, 11230982), (21, 9626556), (28, 7219917), (34, 5945814), (36, 5615491), (42, 4813278), (51, 3963876), (63, 3208852), (68, 2972907), (84, 2406639), (102, 1981938), (119, 1698804), (126, 1604426), (153, 1321292), (204, 990969), (238, 849402), (252, 802213), (306, 660646), (357, 566268), (476, 424701), (612, 330323), (714, 283134), (1071, 188756), (1428, 141567), (2142, 94378), (4284, 47189)]