200577874

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 365354496

約数和(自身を除く): 164776622

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 103, 206, 217, 434, 641, 721, 1282, 1442, 1519, 3038, 3193, 4487, 5047, 6386, 8974, 10094, 19871, 22351, 31409, 39742, 44702, 62818, 66023, 132046, 139097, 156457, 278194, 312914, 462161, 924322, 973679, 1947358, 2046713, 3235127, 4093426, 6470254, 14326991, 28653982, 100288937, 200577874]

約数ペア:

[(1, 200577874), (2, 100288937), (7, 28653982), (14, 14326991), (31, 6470254), (49, 4093426), (62, 3235127), (98, 2046713), (103, 1947358), (206, 973679), (217, 924322), (434, 462161), (641, 312914), (721, 278194), (1282, 156457), (1442, 139097), (1519, 132046), (3038, 66023), (3193, 62818), (4487, 44702), (5047, 39742), (6386, 31409), (8974, 22351), (10094, 19871)]