123136944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{366479}}^1$

素因数の和:366497

約数の個数: 40

約数和(自身を含む): 363548160

約数和(自身を除く): 240411216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 366479, 732958, 1099437, 1465916, 2198874, 2565353, 2931832, 4397748, 5130706, 5863664, 7696059, 8795496, 10261412, 15392118, 17590992, 20522824, 30784236, 41045648, 61568472, 123136944]

約数ペア:

[(1, 123136944), (2, 61568472), (3, 41045648), (4, 30784236), (6, 20522824), (7, 17590992), (8, 15392118), (12, 10261412), (14, 8795496), (16, 7696059), (21, 5863664), (24, 5130706), (28, 4397748), (42, 2931832), (48, 2565353), (56, 2198874), (84, 1465916), (112, 1099437), (168, 732958), (336, 366479)]