211301162368

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{53251301}}^1$

素因数の和:53251346

約数の個数: 32

約数和(自身を含む): 434530624320

約数和(自身を除く): 223229461952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 53251301, 106502602, 213005204, 426010408, 852020816, 1650790331, 1704041632, 3301580662, 3408083264, 6603161324, 6816166528, 13206322648, 26412645296, 52825290592, 105650581184, 211301162368]

約数ペア:

[(1, 211301162368), (2, 105650581184), (4, 52825290592), (8, 26412645296), (16, 13206322648), (31, 6816166528), (32, 6603161324), (62, 3408083264), (64, 3301580662), (124, 1704041632), (128, 1650790331), (248, 852020816), (496, 426010408), (992, 213005204), (1984, 106502602), (3968, 53251301)]