131346768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9091}}^1$

素因数の和:9152

約数の個数: 80

約数和(自身を含む): 396847616

約数和(自身を除く): 265500848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 9091, 14448, 18182, 27273, 36364, 54546, 63637, 72728, 109092, 127274, 145456, 190911, 218184, 254548, 381822, 390913, 436368, 509096, 763644, 781826, 1018192, 1172739, 1527288, 1563652, 2345478, 2736391, 3054576, 3127304, 4690956, 5472782, 6254608, 8209173, 9381912, 10945564, 16418346, 18763824, 21891128, 32836692, 43782256, 65673384, 131346768]

約数ペア:

[(1, 131346768), (2, 65673384), (3, 43782256), (4, 32836692), (6, 21891128), (7, 18763824), (8, 16418346), (12, 10945564), (14, 9381912), (16, 8209173), (21, 6254608), (24, 5472782), (28, 4690956), (42, 3127304), (43, 3054576), (48, 2736391), (56, 2345478), (84, 1563652), (86, 1527288), (112, 1172739), (129, 1018192), (168, 781826), (172, 763644), (258, 509096), (301, 436368), (336, 390913), (344, 381822), (516, 254548), (602, 218184), (688, 190911), (903, 145456), (1032, 127274), (1204, 109092), (1806, 72728), (2064, 63637), (2408, 54546), (3612, 36364), (4816, 27273), (7224, 18182), (9091, 14448)]