200443516

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 444511536

約数和(自身を除く): 244068020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 97, 98, 182, 194, 196, 364, 388, 637, 679, 811, 1261, 1274, 1358, 1622, 2522, 2548, 2716, 3244, 4753, 5044, 5677, 8827, 9506, 10543, 11354, 17654, 19012, 21086, 22708, 35308, 39739, 42172, 61789, 73801, 78667, 79478, 123578, 147602, 157334, 158956, 247156, 295204, 314668, 516607, 550669, 1022671, 1033214, 1101338, 2045342, 2066428, 2202676, 3854683, 4090684, 7158697, 7709366, 14317394, 15418732, 28634788, 50110879, 100221758, 200443516]

約数ペア:

[(1, 200443516), (2, 100221758), (4, 50110879), (7, 28634788), (13, 15418732), (14, 14317394), (26, 7709366), (28, 7158697), (49, 4090684), (52, 3854683), (91, 2202676), (97, 2066428), (98, 2045342), (182, 1101338), (194, 1033214), (196, 1022671), (364, 550669), (388, 516607), (637, 314668), (679, 295204), (811, 247156), (1261, 158956), (1274, 157334), (1358, 147602), (1622, 123578), (2522, 79478), (2548, 78667), (2716, 73801), (3244, 61789), (4753, 42172), (5044, 39739), (5677, 35308), (8827, 22708), (9506, 21086), (10543, 19012), (11354, 17654)]