290843328

素因数分解:

$2^6\times 3^1\times {\mathrm{137}}^1\times {\mathrm{11057}}^1$

素因数の和:11209

約数の個数: 56

約数和(自身を含む): 775210032

約数和(自身を除く): 484366704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 137, 192, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 8768, 11057, 13152, 22114, 26304, 33171, 44228, 66342, 88456, 132684, 176912, 265368, 353824, 530736, 707648, 1061472, 1514809, 2122944, 3029618, 4544427, 6059236, 9088854, 12118472, 18177708, 24236944, 36355416, 48473888, 72710832, 96947776, 145421664, 290843328]

約数ペア:

[(1, 290843328), (2, 145421664), (3, 96947776), (4, 72710832), (6, 48473888), (8, 36355416), (12, 24236944), (16, 18177708), (24, 12118472), (32, 9088854), (48, 6059236), (64, 4544427), (96, 3029618), (137, 2122944), (192, 1514809), (274, 1061472), (411, 707648), (548, 530736), (822, 353824), (1096, 265368), (1644, 176912), (2192, 132684), (3288, 88456), (4384, 66342), (6576, 44228), (8768, 33171), (11057, 26304), (13152, 22114)]