248295312

素因数分解:

$2^4\times 3^2\times {\mathrm{1724273}}^1$

素因数の和:1724287

約数の個数: 30

約数和(自身を含む): 694882422

約数和(自身を除く): 446587110

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1724273, 3448546, 5172819, 6897092, 10345638, 13794184, 15518457, 20691276, 27588368, 31036914, 41382552, 62073828, 82765104, 124147656, 248295312]

約数ペア:

[(1, 248295312), (2, 124147656), (3, 82765104), (4, 62073828), (6, 41382552), (8, 31036914), (9, 27588368), (12, 20691276), (16, 15518457), (18, 13794184), (24, 10345638), (36, 6897092), (48, 5172819), (72, 3448546), (144, 1724273)]