191588292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1123}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 554788416

約数和(自身を除く): 363200124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 677, 1123, 1354, 2031, 2246, 2708, 3369, 4062, 4492, 4739, 6093, 6738, 7861, 8124, 9478, 10107, 12186, 13476, 14217, 15722, 18956, 20214, 23583, 24372, 28434, 31444, 40428, 42651, 47166, 56868, 70749, 85302, 94332, 141498, 170604, 282996, 760271, 1520542, 2280813, 3041084, 4561626, 5321897, 6842439, 9123252, 10643794, 13684878, 15965691, 21287588, 27369756, 31931382, 47897073, 63862764, 95794146, 191588292]

約数ペア:

[(1, 191588292), (2, 95794146), (3, 63862764), (4, 47897073), (6, 31931382), (7, 27369756), (9, 21287588), (12, 15965691), (14, 13684878), (18, 10643794), (21, 9123252), (28, 6842439), (36, 5321897), (42, 4561626), (63, 3041084), (84, 2280813), (126, 1520542), (252, 760271), (677, 282996), (1123, 170604), (1354, 141498), (2031, 94332), (2246, 85302), (2708, 70749), (3369, 56868), (4062, 47166), (4492, 42651), (4739, 40428), (6093, 31444), (6738, 28434), (7861, 24372), (8124, 23583), (9478, 20214), (10107, 18956), (12186, 15722), (13476, 14217)]