211040896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4051}}^1$

素因数の和:4113

約数の個数: 64

約数和(自身を含む): 471166560

約数和(自身を除く): 260125664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1408, 1628, 2368, 3256, 4051, 4736, 6512, 8102, 13024, 16204, 26048, 32408, 44561, 52096, 64816, 89122, 129632, 149887, 178244, 259264, 299774, 356488, 518528, 599548, 712976, 1199096, 1425952, 1648757, 2398192, 2851904, 3297514, 4796384, 5703808, 6595028, 9592768, 13190056, 19185536, 26380112, 52760224, 105520448, 211040896]

約数ペア:

[(1, 211040896), (2, 105520448), (4, 52760224), (8, 26380112), (11, 19185536), (16, 13190056), (22, 9592768), (32, 6595028), (37, 5703808), (44, 4796384), (64, 3297514), (74, 2851904), (88, 2398192), (128, 1648757), (148, 1425952), (176, 1199096), (296, 712976), (352, 599548), (407, 518528), (592, 356488), (704, 299774), (814, 259264), (1184, 178244), (1408, 149887), (1628, 129632), (2368, 89122), (3256, 64816), (4051, 52096), (4736, 44561), (6512, 32408), (8102, 26048), (13024, 16204)]