221575296

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{12277}}^1$

素因数の和:12341

約数の個数: 64

約数和(自身を含む): 601130880

約数和(自身を除く): 379555584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4512, 6016, 9024, 12277, 18048, 24554, 36831, 49108, 73662, 98216, 147324, 196432, 294648, 392864, 577019, 589296, 785728, 1154038, 1178592, 1571456, 1731057, 2308076, 2357184, 3462114, 4616152, 4714368, 6924228, 9232304, 13848456, 18464608, 27696912, 36929216, 55393824, 73858432, 110787648, 221575296]

約数ペア:

[(1, 221575296), (2, 110787648), (3, 73858432), (4, 55393824), (6, 36929216), (8, 27696912), (12, 18464608), (16, 13848456), (24, 9232304), (32, 6924228), (47, 4714368), (48, 4616152), (64, 3462114), (94, 2357184), (96, 2308076), (128, 1731057), (141, 1571456), (188, 1178592), (192, 1154038), (282, 785728), (376, 589296), (384, 577019), (564, 392864), (752, 294648), (1128, 196432), (1504, 147324), (2256, 98216), (3008, 73662), (4512, 49108), (6016, 36831), (9024, 24554), (12277, 18048)]