271796228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2287}}^1$

素因数の和:2412

約数の個数: 48

約数和(自身を含む): 540443904

約数和(自身を除く): 268647676

約数列:

[1, 2, 4, 11, 22, 37, 44, 73, 74, 146, 148, 292, 407, 803, 814, 1606, 1628, 2287, 2701, 3212, 4574, 5402, 9148, 10804, 25157, 29711, 50314, 59422, 84619, 100628, 118844, 166951, 169238, 333902, 338476, 667804, 930809, 1836461, 1861618, 3672922, 3723236, 6177187, 7345844, 12354374, 24708748, 67949057, 135898114, 271796228]

約数ペア:

[(1, 271796228), (2, 135898114), (4, 67949057), (11, 24708748), (22, 12354374), (37, 7345844), (44, 6177187), (73, 3723236), (74, 3672922), (146, 1861618), (148, 1836461), (292, 930809), (407, 667804), (803, 338476), (814, 333902), (1606, 169238), (1628, 166951), (2287, 118844), (2701, 100628), (3212, 84619), (4574, 59422), (5402, 50314), (9148, 29711), (10804, 25157)]