238205135

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{593}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 342144000

約数和(自身を除く): 103938865

約数列:

[1, 5, 7, 23, 35, 115, 161, 499, 593, 805, 2495, 2965, 3493, 4151, 11477, 13639, 17465, 20755, 57385, 68195, 80339, 95473, 295907, 401695, 477365, 1479535, 2071349, 6805861, 10356745, 34029305, 47641027, 238205135]

約数ペア:

[(1, 238205135), (5, 47641027), (7, 34029305), (23, 10356745), (35, 6805861), (115, 2071349), (161, 1479535), (499, 477365), (593, 401695), (805, 295907), (2495, 95473), (2965, 80339), (3493, 68195), (4151, 57385), (11477, 20755), (13639, 17465)]