212697648

素因数分解:

$2^4\times 3^2\times {\mathrm{1477067}}^1$

素因数の和:1477081

約数の個数: 30

約数和(自身を含む): 595258404

約数和(自身を除く): 382560756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1477067, 2954134, 4431201, 5908268, 8862402, 11816536, 13293603, 17724804, 23633072, 26587206, 35449608, 53174412, 70899216, 106348824, 212697648]

約数ペア:

[(1, 212697648), (2, 106348824), (3, 70899216), (4, 53174412), (6, 35449608), (8, 26587206), (9, 23633072), (12, 17724804), (16, 13293603), (18, 11816536), (24, 8862402), (36, 5908268), (48, 4431201), (72, 2954134), (144, 1477067)]