209968237944

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{829}}^1\times {\mathrm{9431}}^1$

素因数の和:10645

約数の個数: 96

約数和(自身を含む): 570936880800

約数和(自身を除く): 360968642856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 829, 1119, 1492, 1658, 2238, 2487, 2984, 3316, 3357, 4476, 4974, 6632, 6714, 7461, 8952, 9431, 9948, 13428, 14922, 18862, 19896, 26856, 28293, 29844, 37724, 56586, 59688, 75448, 84879, 113172, 169758, 226344, 309217, 339516, 618434, 679032, 927651, 1236868, 1855302, 2473736, 2782953, 3517763, 3710604, 5565906, 7035526, 7421208, 7818299, 10553289, 11131812, 14071052, 15636598, 21106578, 22263624, 23454897, 28142104, 31273196, 31659867, 42213156, 46909794, 62546392, 63319734, 70364691, 84426312, 93819588, 126639468, 140729382, 187639176, 253278936, 281458764, 562917528, 2916225527, 5832451054, 8748676581, 11664902108, 17497353162, 23329804216, 26246029743, 34994706324, 52492059486, 69989412648, 104984118972, 209968237944]

約数ペア:

[(1, 209968237944), (2, 104984118972), (3, 69989412648), (4, 52492059486), (6, 34994706324), (8, 26246029743), (9, 23329804216), (12, 17497353162), (18, 11664902108), (24, 8748676581), (36, 5832451054), (72, 2916225527), (373, 562917528), (746, 281458764), (829, 253278936), (1119, 187639176), (1492, 140729382), (1658, 126639468), (2238, 93819588), (2487, 84426312), (2984, 70364691), (3316, 63319734), (3357, 62546392), (4476, 46909794), (4974, 42213156), (6632, 31659867), (6714, 31273196), (7461, 28142104), (8952, 23454897), (9431, 22263624), (9948, 21106578), (13428, 15636598), (14922, 14071052), (18862, 11131812), (19896, 10553289), (26856, 7818299), (28293, 7421208), (29844, 7035526), (37724, 5565906), (56586, 3710604), (59688, 3517763), (75448, 2782953), (84879, 2473736), (113172, 1855302), (169758, 1236868), (226344, 927651), (309217, 679032), (339516, 618434)]