200950897

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 274268160

約数和(自身を除く): 73317263

約数列:

[1, 7, 17, 19, 31, 47, 61, 119, 133, 217, 323, 329, 427, 527, 589, 799, 893, 1037, 1159, 1457, 1891, 2261, 2867, 3689, 4123, 5593, 6251, 7259, 8113, 10013, 10199, 13237, 15181, 19703, 20069, 24769, 27683, 32147, 35929, 48739, 54473, 70091, 88877, 106267, 137921, 173383, 193781, 225029, 251503, 341173, 381311, 470611, 610793, 622139, 926041, 1510909, 1688663, 3294277, 4275551, 6482287, 10576363, 11820641, 28707271, 200950897]

約数ペア:

[(1, 200950897), (7, 28707271), (17, 11820641), (19, 10576363), (31, 6482287), (47, 4275551), (61, 3294277), (119, 1688663), (133, 1510909), (217, 926041), (323, 622139), (329, 610793), (427, 470611), (527, 381311), (589, 341173), (799, 251503), (893, 225029), (1037, 193781), (1159, 173383), (1457, 137921), (1891, 106267), (2261, 88877), (2867, 70091), (3689, 54473), (4123, 48739), (5593, 35929), (6251, 32147), (7259, 27683), (8113, 24769), (10013, 20069), (10199, 19703), (13237, 15181)]