200980326078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22465943}}^1$

素因数の和:22466029

約数の個数: 48

約数和(自身を含む): 504674966016

約数和(自身を除く): 303694639938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 22465943, 44931886, 67397829, 134795658, 157261601, 202193487, 314523202, 404386974, 471784803, 943569606, 1415354409, 1595081953, 2830708818, 3190163906, 4785245859, 9570491718, 11165573671, 14355737577, 22331147342, 28711475154, 33496721013, 66993442026, 100490163039, 200980326078]

約数ペア:

[(1, 200980326078), (2, 100490163039), (3, 66993442026), (6, 33496721013), (7, 28711475154), (9, 22331147342), (14, 14355737577), (18, 11165573671), (21, 9570491718), (42, 4785245859), (63, 3190163906), (71, 2830708818), (126, 1595081953), (142, 1415354409), (213, 943569606), (426, 471784803), (497, 404386974), (639, 314523202), (994, 202193487), (1278, 157261601), (1491, 134795658), (2982, 67397829), (4473, 44931886), (8946, 22465943)]