215082144

素因数分解:

$2^5\times 3^2\times {\mathrm{746813}}^1$

素因数の和:746829

約数の個数: 36

約数和(自身を含む): 611640666

約数和(自身を除く): 396558522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 746813, 1493626, 2240439, 2987252, 4480878, 5974504, 6721317, 8961756, 11949008, 13442634, 17923512, 23898016, 26885268, 35847024, 53770536, 71694048, 107541072, 215082144]

約数ペア:

[(1, 215082144), (2, 107541072), (3, 71694048), (4, 53770536), (6, 35847024), (8, 26885268), (9, 23898016), (12, 17923512), (16, 13442634), (18, 11949008), (24, 8961756), (32, 6721317), (36, 5974504), (48, 4480878), (72, 2987252), (96, 2240439), (144, 1493626), (288, 746813)]