215081292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11941}}^1$

素因数の和:12046

約数の個数: 48

約数和(自身を含む): 535001600

約数和(自身を除く): 319920308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 11941, 18012, 23882, 35823, 47764, 71646, 143292, 226879, 453758, 680637, 907516, 943339, 1361274, 1886678, 2722548, 2830017, 3773356, 5660034, 11320068, 17923441, 35846882, 53770323, 71693764, 107540646, 215081292]

約数ペア:

[(1, 215081292), (2, 107540646), (3, 71693764), (4, 53770323), (6, 35846882), (12, 17923441), (19, 11320068), (38, 5660034), (57, 3773356), (76, 2830017), (79, 2722548), (114, 1886678), (158, 1361274), (228, 943339), (237, 907516), (316, 680637), (474, 453758), (948, 226879), (1501, 143292), (3002, 71646), (4503, 47764), (6004, 35823), (9006, 23882), (11941, 18012)]