216195648

素因数分解:

$2^6\times 3^1\times {\mathrm{523}}^1\times {\mathrm{2153}}^1$

素因数の和:2691

約数の個数: 56

約数和(自身を含む): 573377568

約数和(自身を除く): 357181920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 523, 1046, 1569, 2092, 2153, 3138, 4184, 4306, 6276, 6459, 8368, 8612, 12552, 12918, 16736, 17224, 25104, 25836, 33472, 34448, 50208, 51672, 68896, 100416, 103344, 137792, 206688, 413376, 1126019, 2252038, 3378057, 4504076, 6756114, 9008152, 13512228, 18016304, 27024456, 36032608, 54048912, 72065216, 108097824, 216195648]

約数ペア:

[(1, 216195648), (2, 108097824), (3, 72065216), (4, 54048912), (6, 36032608), (8, 27024456), (12, 18016304), (16, 13512228), (24, 9008152), (32, 6756114), (48, 4504076), (64, 3378057), (96, 2252038), (192, 1126019), (523, 413376), (1046, 206688), (1569, 137792), (2092, 103344), (2153, 100416), (3138, 68896), (4184, 51672), (4306, 50208), (6276, 34448), (6459, 33472), (8368, 25836), (8612, 25104), (12552, 17224), (12918, 16736)]