215432892

素因数分解:

$2^2\times 3^3\times {\mathrm{313}}^1\times {\mathrm{6373}}^1$

素因数の和:6699

約数の個数: 48

約数和(自身を含む): 560402080

約数和(自身を除く): 344969188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 313, 626, 939, 1252, 1878, 2817, 3756, 5634, 6373, 8451, 11268, 12746, 16902, 19119, 25492, 33804, 38238, 57357, 76476, 114714, 172071, 229428, 344142, 688284, 1994749, 3989498, 5984247, 7978996, 11968494, 17952741, 23936988, 35905482, 53858223, 71810964, 107716446, 215432892]

約数ペア:

[(1, 215432892), (2, 107716446), (3, 71810964), (4, 53858223), (6, 35905482), (9, 23936988), (12, 17952741), (18, 11968494), (27, 7978996), (36, 5984247), (54, 3989498), (108, 1994749), (313, 688284), (626, 344142), (939, 229428), (1252, 172071), (1878, 114714), (2817, 76476), (3756, 57357), (5634, 38238), (6373, 33804), (8451, 25492), (11268, 19119), (12746, 16902)]