194520736

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{19421}}^1$

素因数の和:19744

約数の個数: 24

約数和(自身を含む): 384206004

約数和(自身を除く): 189685268

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 5008, 10016, 19421, 38842, 77684, 155368, 310736, 621472, 6078773, 12157546, 24315092, 48630184, 97260368, 194520736]

約数ペア:

[(1, 194520736), (2, 97260368), (4, 48630184), (8, 24315092), (16, 12157546), (32, 6078773), (313, 621472), (626, 310736), (1252, 155368), (2504, 77684), (5008, 38842), (10016, 19421)]