248214648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{25411}}^1$

素因数の和:25468

約数の個数: 64

約数和(自身を含む): 695272320

約数和(自身を除く): 447057672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 25411, 50822, 76233, 101644, 152466, 203288, 279521, 304932, 559042, 609864, 838563, 940207, 1118084, 1677126, 1880414, 2236168, 2820621, 3354252, 3760828, 5641242, 6708504, 7521656, 10342277, 11282484, 20684554, 22564968, 31026831, 41369108, 62053662, 82738216, 124107324, 248214648]

約数ペア:

[(1, 248214648), (2, 124107324), (3, 82738216), (4, 62053662), (6, 41369108), (8, 31026831), (11, 22564968), (12, 20684554), (22, 11282484), (24, 10342277), (33, 7521656), (37, 6708504), (44, 5641242), (66, 3760828), (74, 3354252), (88, 2820621), (111, 2236168), (132, 1880414), (148, 1677126), (222, 1118084), (264, 940207), (296, 838563), (407, 609864), (444, 559042), (814, 304932), (888, 279521), (1221, 203288), (1628, 152466), (2442, 101644), (3256, 76233), (4884, 50822), (9768, 25411)]