338536448

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{7187}}^1$

素因数の和:7232

約数の個数: 48

約数和(自身を含む): 706436640

約数和(自身を除く): 367900192

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2944, 5888, 7187, 11776, 14374, 23552, 28748, 47104, 57496, 114992, 165301, 229984, 330602, 459968, 661204, 919936, 1322408, 1839872, 2644816, 3679744, 5289632, 7359488, 10579264, 14718976, 21158528, 42317056, 84634112, 169268224, 338536448]

約数ペア:

[(1, 338536448), (2, 169268224), (4, 84634112), (8, 42317056), (16, 21158528), (23, 14718976), (32, 10579264), (46, 7359488), (64, 5289632), (92, 3679744), (128, 2644816), (184, 1839872), (256, 1322408), (368, 919936), (512, 661204), (736, 459968), (1024, 330602), (1472, 229984), (2048, 165301), (2944, 114992), (5888, 57496), (7187, 47104), (11776, 28748), (14374, 23552)]