215463312

素因数分解:

$2^4\times 3^2\times {\mathrm{1496273}}^1$

素因数の和:1496287

約数の個数: 30

約数和(自身を含む): 602998422

約数和(自身を除く): 387535110

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1496273, 2992546, 4488819, 5985092, 8977638, 11970184, 13466457, 17955276, 23940368, 26932914, 35910552, 53865828, 71821104, 107731656, 215463312]

約数ペア:

[(1, 215463312), (2, 107731656), (3, 71821104), (4, 53865828), (6, 35910552), (8, 26932914), (9, 23940368), (12, 17955276), (16, 13466457), (18, 11970184), (24, 8977638), (36, 5985092), (48, 4488819), (72, 2992546), (144, 1496273)]