214421904

素因数分解:

$2^4\times 3^4\times {\mathrm{165449}}^1$

素因数の和:165469

約数の個数: 50

約数和(自身を含む): 620602950

約数和(自身を除く): 406181046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 165449, 330898, 496347, 661796, 992694, 1323592, 1489041, 1985388, 2647184, 2978082, 3970776, 4467123, 5956164, 7941552, 8934246, 11912328, 13401369, 17868492, 23824656, 26802738, 35736984, 53605476, 71473968, 107210952, 214421904]

約数ペア:

[(1, 214421904), (2, 107210952), (3, 71473968), (4, 53605476), (6, 35736984), (8, 26802738), (9, 23824656), (12, 17868492), (16, 13401369), (18, 11912328), (24, 8934246), (27, 7941552), (36, 5956164), (48, 4467123), (54, 3970776), (72, 2978082), (81, 2647184), (108, 1985388), (144, 1489041), (162, 1323592), (216, 992694), (324, 661796), (432, 496347), (648, 330898), (1296, 165449)]