200321404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 385414848

約数和(自身を除く): 185093444

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 103, 148, 206, 412, 629, 773, 1258, 1546, 1751, 2516, 3092, 3502, 3811, 7004, 7622, 13141, 15244, 26282, 28601, 52564, 57202, 64787, 79619, 114404, 129574, 159238, 259148, 318476, 486217, 972434, 1353523, 1944868, 2707046, 2945903, 5414092, 5891806, 11783612, 50080351, 100160702, 200321404]

約数ペア:

[(1, 200321404), (2, 100160702), (4, 50080351), (17, 11783612), (34, 5891806), (37, 5414092), (68, 2945903), (74, 2707046), (103, 1944868), (148, 1353523), (206, 972434), (412, 486217), (629, 318476), (773, 259148), (1258, 159238), (1546, 129574), (1751, 114404), (2516, 79619), (3092, 64787), (3502, 57202), (3811, 52564), (7004, 28601), (7622, 26282), (13141, 15244)]