241688830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61813}}^1$

素因数の和:61860

約数の個数: 32

約数和(自身を含む): 480665664

約数和(自身を除く): 238976834

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 61813, 123626, 309065, 618130, 1050821, 1421699, 2101642, 2843398, 5254105, 7108495, 10508210, 14216990, 24168883, 48337766, 120844415, 241688830]

約数ペア:

[(1, 241688830), (2, 120844415), (5, 48337766), (10, 24168883), (17, 14216990), (23, 10508210), (34, 7108495), (46, 5254105), (85, 2843398), (115, 2101642), (170, 1421699), (230, 1050821), (391, 618130), (782, 309065), (1955, 123626), (3910, 61813)]