204133610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3889}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 382309200

約数和(自身を除く): 178175590

約数列:

[1, 2, 5, 10, 29, 58, 145, 181, 290, 362, 905, 1810, 3889, 5249, 7778, 10498, 19445, 26245, 38890, 52490, 112781, 225562, 563905, 703909, 1127810, 1407818, 3519545, 7039090, 20413361, 40826722, 102066805, 204133610]

約数ペア:

[(1, 204133610), (2, 102066805), (5, 40826722), (10, 20413361), (29, 7039090), (58, 3519545), (145, 1407818), (181, 1127810), (290, 703909), (362, 563905), (905, 225562), (1810, 112781), (3889, 52490), (5249, 38890), (7778, 26245), (10498, 19445)]