248639712

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{26701}}^1$

素因数の和:26811

約数の個数: 48

約数和(自身を含む): 659432592

約数和(自身を除く): 410792880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 26701, 53402, 80103, 106804, 160206, 213608, 320412, 427216, 640824, 854432, 1281648, 2563296, 2589997, 5179994, 7769991, 10359988, 15539982, 20719976, 31079964, 41439952, 62159928, 82879904, 124319856, 248639712]

約数ペア:

[(1, 248639712), (2, 124319856), (3, 82879904), (4, 62159928), (6, 41439952), (8, 31079964), (12, 20719976), (16, 15539982), (24, 10359988), (32, 7769991), (48, 5179994), (96, 2589997), (97, 2563296), (194, 1281648), (291, 854432), (388, 640824), (582, 427216), (776, 320412), (1164, 213608), (1552, 160206), (2328, 106804), (3104, 80103), (4656, 53402), (9312, 26701)]