321186384

素因数分解:

$2^4\times 3^4\times {\mathrm{247829}}^1$

素因数の和:247849

約数の個数: 50

約数和(自身を含む): 929610330

約数和(自身を除く): 608423946

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, 247829, 495658, 743487, 991316, 1486974, 1982632, 2230461, 2973948, 3965264, 4460922, 5947896, 6691383, 8921844, 11895792, 13382766, 17843688, 20074149, 26765532, 35687376, 40148298, 53531064, 80296596, 107062128, 160593192, 321186384]

約数ペア:

[(1, 321186384), (2, 160593192), (3, 107062128), (4, 80296596), (6, 53531064), (8, 40148298), (9, 35687376), (12, 26765532), (16, 20074149), (18, 17843688), (24, 13382766), (27, 11895792), (36, 8921844), (48, 6691383), (54, 5947896), (72, 4460922), (81, 3965264), (108, 2973948), (144, 2230461), (162, 1982632), (216, 1486974), (324, 991316), (432, 743487), (648, 495658), (1296, 247829)]