318155328

素因数分解:

$2^6\times 3^2\times {\mathrm{552353}}^1$

素因数の和:552371

約数の個数: 42

約数和(自身を含む): 911936454

約数和(自身を除く): 593781126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 552353, 1104706, 1657059, 2209412, 3314118, 4418824, 4971177, 6628236, 8837648, 9942354, 13256472, 17675296, 19884708, 26512944, 35350592, 39769416, 53025888, 79538832, 106051776, 159077664, 318155328]

約数ペア:

[(1, 318155328), (2, 159077664), (3, 106051776), (4, 79538832), (6, 53025888), (8, 39769416), (9, 35350592), (12, 26512944), (16, 19884708), (18, 17675296), (24, 13256472), (32, 9942354), (36, 8837648), (48, 6628236), (64, 4971177), (72, 4418824), (96, 3314118), (144, 2209412), (192, 1657059), (288, 1104706), (576, 552353)]