211149288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2008

約数の個数: 128

約数和(自身を含む): 679852800

約数和(自身を除く): 468703512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1314, 1512, 1533, 1752, 1913, 1971, 2044, 2628, 3066, 3826, 3942, 4088, 4599, 5256, 5739, 6132, 7652, 7884, 9198, 11478, 12264, 13391, 13797, 15304, 15768, 17217, 18396, 22956, 26782, 27594, 34434, 36792, 40173, 45912, 51651, 53564, 55188, 68868, 80346, 103302, 107128, 110376, 120519, 137736, 139649, 160692, 206604, 241038, 279298, 321384, 361557, 413208, 418947, 482076, 558596, 723114, 837894, 964152, 977543, 1117192, 1256841, 1446228, 1675788, 1955086, 2513682, 2892456, 2932629, 3351576, 3770523, 3910172, 5027364, 5865258, 7541046, 7820344, 8797887, 10054728, 11730516, 15082092, 17595774, 23461032, 26393661, 30164184, 35191548, 52787322, 70383096, 105574644, 211149288]

約数ペア:

[(1, 211149288), (2, 105574644), (3, 70383096), (4, 52787322), (6, 35191548), (7, 30164184), (8, 26393661), (9, 23461032), (12, 17595774), (14, 15082092), (18, 11730516), (21, 10054728), (24, 8797887), (27, 7820344), (28, 7541046), (36, 5865258), (42, 5027364), (54, 3910172), (56, 3770523), (63, 3351576), (72, 2932629), (73, 2892456), (84, 2513682), (108, 1955086), (126, 1675788), (146, 1446228), (168, 1256841), (189, 1117192), (216, 977543), (219, 964152), (252, 837894), (292, 723114), (378, 558596), (438, 482076), (504, 418947), (511, 413208), (584, 361557), (657, 321384), (756, 279298), (876, 241038), (1022, 206604), (1314, 160692), (1512, 139649), (1533, 137736), (1752, 120519), (1913, 110376), (1971, 107128), (2044, 103302), (2628, 80346), (3066, 68868), (3826, 55188), (3942, 53564), (4088, 51651), (4599, 45912), (5256, 40173), (5739, 36792), (6132, 34434), (7652, 27594), (7884, 26782), (9198, 22956), (11478, 18396), (12264, 17217), (13391, 15768), (13797, 15304)]