276988356

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{111509}}^1$

素因数の和:111545

約数の個数: 48

約数和(自身を含む): 749347200

約数和(自身を除く): 472358844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 111509, 223018, 334527, 446036, 669054, 1003581, 1338108, 2007162, 2564707, 3010743, 4014324, 5129414, 6021486, 7694121, 10258828, 12042972, 15388242, 23082363, 30776484, 46164726, 69247089, 92329452, 138494178, 276988356]

約数ペア:

[(1, 276988356), (2, 138494178), (3, 92329452), (4, 69247089), (6, 46164726), (9, 30776484), (12, 23082363), (18, 15388242), (23, 12042972), (27, 10258828), (36, 7694121), (46, 6021486), (54, 5129414), (69, 4014324), (92, 3010743), (108, 2564707), (138, 2007162), (207, 1338108), (276, 1003581), (414, 669054), (621, 446036), (828, 334527), (1242, 223018), (2484, 111509)]