199457622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 535062528

約数和(自身を除く): 335604906

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 263, 273, 463, 526, 546, 789, 819, 926, 1389, 1578, 1638, 1841, 2367, 2778, 3241, 3419, 3682, 4167, 4734, 5523, 6019, 6482, 6838, 8334, 9723, 10257, 11046, 12038, 16569, 18057, 19446, 20514, 23933, 29169, 30771, 33138, 36114, 42133, 47866, 54171, 58338, 61542, 71799, 84266, 108342, 121769, 126399, 143598, 215397, 243538, 252798, 365307, 379197, 430794, 730614, 758394, 852383, 1095921, 1582997, 1704766, 2191842, 2557149, 3165994, 4748991, 5114298, 7671447, 9497982, 11080979, 14246973, 15342894, 22161958, 28493946, 33242937, 66485874, 99728811, 199457622]

約数ペア:

[(1, 199457622), (2, 99728811), (3, 66485874), (6, 33242937), (7, 28493946), (9, 22161958), (13, 15342894), (14, 14246973), (18, 11080979), (21, 9497982), (26, 7671447), (39, 5114298), (42, 4748991), (63, 3165994), (78, 2557149), (91, 2191842), (117, 1704766), (126, 1582997), (182, 1095921), (234, 852383), (263, 758394), (273, 730614), (463, 430794), (526, 379197), (546, 365307), (789, 252798), (819, 243538), (926, 215397), (1389, 143598), (1578, 126399), (1638, 121769), (1841, 108342), (2367, 84266), (2778, 71799), (3241, 61542), (3419, 58338), (3682, 54171), (4167, 47866), (4734, 42133), (5523, 36114), (6019, 33138), (6482, 30771), (6838, 29169), (8334, 23933), (9723, 20514), (10257, 19446), (11046, 18057), (12038, 16569)]