146627236

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 299376000

約数和(自身を除く): 152748764

約数列:

[1, 2, 4, 7, 14, 28, 107, 109, 214, 218, 428, 436, 449, 749, 763, 898, 1498, 1526, 1796, 2996, 3052, 3143, 6286, 11663, 12572, 23326, 46652, 48043, 48941, 81641, 96086, 97882, 163282, 192172, 195764, 326564, 336301, 342587, 672602, 685174, 1345204, 1370348, 5236687, 10473374, 20946748, 36656809, 73313618, 146627236]

約数ペア:

[(1, 146627236), (2, 73313618), (4, 36656809), (7, 20946748), (14, 10473374), (28, 5236687), (107, 1370348), (109, 1345204), (214, 685174), (218, 672602), (428, 342587), (436, 336301), (449, 326564), (749, 195764), (763, 192172), (898, 163282), (1498, 97882), (1526, 96086), (1796, 81641), (2996, 48941), (3052, 48043), (3143, 46652), (6286, 23326), (11663, 12572)]