210856464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16091}}^1$

素因数の和:16125

約数の個数: 120

約数和(自身を含む): 726328512

約数和(自身を除く): 515472048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 16091, 32182, 48273, 64364, 96546, 112637, 128728, 144819, 193092, 209183, 225274, 257456, 289638, 337911, 386184, 418366, 450548, 579276, 627549, 675822, 772368, 836732, 901096, 1013733, 1158552, 1255098, 1351644, 1464281, 1673464, 1802192, 1882647, 2027466, 2317104, 2510196, 2703288, 2928562, 3346928, 3765294, 4054932, 4392843, 5020392, 5406576, 5857124, 7530588, 8109864, 8785686, 10040784, 11714248, 13178529, 15061176, 16219728, 17571372, 23428496, 26357058, 30122352, 35142744, 52714116, 70285488, 105428232, 210856464]

約数ペア:

[(1, 210856464), (2, 105428232), (3, 70285488), (4, 52714116), (6, 35142744), (7, 30122352), (8, 26357058), (9, 23428496), (12, 17571372), (13, 16219728), (14, 15061176), (16, 13178529), (18, 11714248), (21, 10040784), (24, 8785686), (26, 8109864), (28, 7530588), (36, 5857124), (39, 5406576), (42, 5020392), (48, 4392843), (52, 4054932), (56, 3765294), (63, 3346928), (72, 2928562), (78, 2703288), (84, 2510196), (91, 2317104), (104, 2027466), (112, 1882647), (117, 1802192), (126, 1673464), (144, 1464281), (156, 1351644), (168, 1255098), (182, 1158552), (208, 1013733), (234, 901096), (252, 836732), (273, 772368), (312, 675822), (336, 627549), (364, 579276), (468, 450548), (504, 418366), (546, 386184), (624, 337911), (728, 289638), (819, 257456), (936, 225274), (1008, 209183), (1092, 193092), (1456, 144819), (1638, 128728), (1872, 112637), (2184, 96546), (3276, 64364), (4368, 48273), (6552, 32182), (13104, 16091)]