202419712

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:439

約数の個数: 80

約数和(自身を含む): 446257152

約数和(自身を除く): 243837440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 256, 283, 352, 508, 512, 566, 704, 1016, 1132, 1397, 1408, 2032, 2264, 2794, 2816, 3113, 4064, 4528, 5588, 5632, 6226, 8128, 9056, 11176, 12452, 16256, 18112, 22352, 24904, 32512, 35941, 36224, 44704, 49808, 65024, 71882, 72448, 89408, 99616, 143764, 144896, 178816, 199232, 287528, 357632, 395351, 398464, 575056, 715264, 790702, 796928, 1150112, 1581404, 1593856, 2300224, 3162808, 4600448, 6325616, 9200896, 12651232, 18401792, 25302464, 50604928, 101209856, 202419712]

約数ペア:

[(1, 202419712), (2, 101209856), (4, 50604928), (8, 25302464), (11, 18401792), (16, 12651232), (22, 9200896), (32, 6325616), (44, 4600448), (64, 3162808), (88, 2300224), (127, 1593856), (128, 1581404), (176, 1150112), (254, 796928), (256, 790702), (283, 715264), (352, 575056), (508, 398464), (512, 395351), (566, 357632), (704, 287528), (1016, 199232), (1132, 178816), (1397, 144896), (1408, 143764), (2032, 99616), (2264, 89408), (2794, 72448), (2816, 71882), (3113, 65024), (4064, 49808), (4528, 44704), (5588, 36224), (5632, 35941), (6226, 32512), (8128, 24904), (9056, 22352), (11176, 18112), (12452, 16256)]