218003184

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{72091}}^1$

素因数の和:72115

約数の個数: 80

約数和(自身を含む): 715152640

約数和(自身を除く): 497149456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 72091, 144182, 216273, 288364, 432546, 504637, 576728, 648819, 865092, 1009274, 1153456, 1297638, 1513911, 1730184, 1946457, 2018548, 2595276, 3027822, 3460368, 3892914, 4037096, 4541733, 5190552, 6055644, 7785828, 8074192, 9083466, 10381104, 12111288, 13625199, 15571656, 18166932, 24222576, 27250398, 31143312, 36333864, 54500796, 72667728, 109001592, 218003184]

約数ペア:

[(1, 218003184), (2, 109001592), (3, 72667728), (4, 54500796), (6, 36333864), (7, 31143312), (8, 27250398), (9, 24222576), (12, 18166932), (14, 15571656), (16, 13625199), (18, 12111288), (21, 10381104), (24, 9083466), (27, 8074192), (28, 7785828), (36, 6055644), (42, 5190552), (48, 4541733), (54, 4037096), (56, 3892914), (63, 3460368), (72, 3027822), (84, 2595276), (108, 2018548), (112, 1946457), (126, 1730184), (144, 1513911), (168, 1297638), (189, 1153456), (216, 1009274), (252, 865092), (336, 648819), (378, 576728), (432, 504637), (504, 432546), (756, 288364), (1008, 216273), (1512, 144182), (3024, 72091)]