220197824

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44683}}^1$

素因数の和:44713

約数の個数: 56

約数和(自身を含む): 544787328

約数和(自身を除く): 324589504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 44683, 89366, 178732, 312781, 357464, 491513, 625562, 714928, 983026, 1251124, 1429856, 1966052, 2502248, 2859712, 3440591, 3932104, 5004496, 6881182, 7864208, 10008992, 13762364, 15728416, 20017984, 27524728, 31456832, 55049456, 110098912, 220197824]

約数ペア:

[(1, 220197824), (2, 110098912), (4, 55049456), (7, 31456832), (8, 27524728), (11, 20017984), (14, 15728416), (16, 13762364), (22, 10008992), (28, 7864208), (32, 6881182), (44, 5004496), (56, 3932104), (64, 3440591), (77, 2859712), (88, 2502248), (112, 1966052), (154, 1429856), (176, 1251124), (224, 983026), (308, 714928), (352, 625562), (448, 491513), (616, 357464), (704, 312781), (1232, 178732), (2464, 89366), (4928, 44683)]