201198810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{823}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 501914880

約数和(自身を除く): 300716070

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 281, 290, 435, 562, 823, 843, 870, 1405, 1646, 1686, 2469, 2810, 4115, 4215, 4938, 8149, 8230, 8430, 12345, 16298, 23867, 24447, 24690, 40745, 47734, 48894, 71601, 81490, 119335, 122235, 143202, 231263, 238670, 244470, 358005, 462526, 693789, 716010, 1156315, 1387578, 2312630, 3468945, 6706627, 6937890, 13413254, 20119881, 33533135, 40239762, 67066270, 100599405, 201198810]

約数ペア:

[(1, 201198810), (2, 100599405), (3, 67066270), (5, 40239762), (6, 33533135), (10, 20119881), (15, 13413254), (29, 6937890), (30, 6706627), (58, 3468945), (87, 2312630), (145, 1387578), (174, 1156315), (281, 716010), (290, 693789), (435, 462526), (562, 358005), (823, 244470), (843, 238670), (870, 231263), (1405, 143202), (1646, 122235), (1686, 119335), (2469, 81490), (2810, 71601), (4115, 48894), (4215, 47734), (4938, 40745), (8149, 24690), (8230, 24447), (8430, 23867), (12345, 16298)]