318962016

素因数分解:

$2^5\times 3^3\times {\mathrm{369169}}^1$

素因数の和:369188

約数の個数: 48

約数和(自身を含む): 930308400

約数和(自身を除く): 611346384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 369169, 738338, 1107507, 1476676, 2215014, 2953352, 3322521, 4430028, 5906704, 6645042, 8860056, 9967563, 11813408, 13290084, 17720112, 19935126, 26580168, 35440224, 39870252, 53160336, 79740504, 106320672, 159481008, 318962016]

約数ペア:

[(1, 318962016), (2, 159481008), (3, 106320672), (4, 79740504), (6, 53160336), (8, 39870252), (9, 35440224), (12, 26580168), (16, 19935126), (18, 17720112), (24, 13290084), (27, 11813408), (32, 9967563), (36, 8860056), (48, 6645042), (54, 5906704), (72, 4430028), (96, 3322521), (108, 2953352), (144, 2215014), (216, 1476676), (288, 1107507), (432, 738338), (864, 369169)]