202171830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14369}}^1$

素因数の和:14453

約数の個数: 64

約数和(自身を含む): 562844160

約数和(自身を除く): 360672330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 14070, 14369, 28738, 43107, 71845, 86214, 100583, 143690, 201166, 215535, 301749, 431070, 502915, 603498, 962723, 1005830, 1508745, 1925446, 2888169, 3017490, 4813615, 5776338, 6739061, 9627230, 13478122, 14440845, 20217183, 28881690, 33695305, 40434366, 67390610, 101085915, 202171830]

約数ペア:

[(1, 202171830), (2, 101085915), (3, 67390610), (5, 40434366), (6, 33695305), (7, 28881690), (10, 20217183), (14, 14440845), (15, 13478122), (21, 9627230), (30, 6739061), (35, 5776338), (42, 4813615), (67, 3017490), (70, 2888169), (105, 1925446), (134, 1508745), (201, 1005830), (210, 962723), (335, 603498), (402, 502915), (469, 431070), (670, 301749), (938, 215535), (1005, 201166), (1407, 143690), (2010, 100583), (2345, 86214), (2814, 71845), (4690, 43107), (7035, 28738), (14070, 14369)]