211792464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4969

約数の個数: 120

約数和(自身を含む): 666207360

約数和(自身を除く): 454414896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4784, 4919, 5382, 7176, 9838, 10764, 14352, 14757, 19676, 21528, 29514, 39352, 43056, 44271, 59028, 63947, 78704, 88542, 113137, 118056, 127894, 177084, 191841, 226274, 236112, 255788, 339411, 354168, 383682, 452548, 511576, 575523, 678822, 708336, 767364, 905096, 1018233, 1023152, 1151046, 1357644, 1470781, 1534728, 1810192, 2036466, 2302092, 2715288, 2941562, 3069456, 4072932, 4412343, 4604184, 5430576, 5883124, 8145864, 8824686, 9208368, 11766248, 13237029, 16291728, 17649372, 23532496, 26474058, 35298744, 52948116, 70597488, 105896232, 211792464]

約数ペア:

[(1, 211792464), (2, 105896232), (3, 70597488), (4, 52948116), (6, 35298744), (8, 26474058), (9, 23532496), (12, 17649372), (13, 16291728), (16, 13237029), (18, 11766248), (23, 9208368), (24, 8824686), (26, 8145864), (36, 5883124), (39, 5430576), (46, 4604184), (48, 4412343), (52, 4072932), (69, 3069456), (72, 2941562), (78, 2715288), (92, 2302092), (104, 2036466), (117, 1810192), (138, 1534728), (144, 1470781), (156, 1357644), (184, 1151046), (207, 1023152), (208, 1018233), (234, 905096), (276, 767364), (299, 708336), (312, 678822), (368, 575523), (414, 511576), (468, 452548), (552, 383682), (598, 354168), (624, 339411), (828, 255788), (897, 236112), (936, 226274), (1104, 191841), (1196, 177084), (1656, 127894), (1794, 118056), (1872, 113137), (2392, 88542), (2691, 78704), (3312, 63947), (3588, 59028), (4784, 44271), (4919, 43056), (5382, 39352), (7176, 29514), (9838, 21528), (10764, 19676), (14352, 14757)]