212030112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{315521}}^1$

素因数の和:315541

約数の個数: 48

約数和(自身を含む): 636092352

約数和(自身を除く): 424062240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 315521, 631042, 946563, 1262084, 1893126, 2208647, 2524168, 3786252, 4417294, 5048336, 6625941, 7572504, 8834588, 10096672, 13251882, 15145008, 17669176, 26503764, 30290016, 35338352, 53007528, 70676704, 106015056, 212030112]

約数ペア:

[(1, 212030112), (2, 106015056), (3, 70676704), (4, 53007528), (6, 35338352), (7, 30290016), (8, 26503764), (12, 17669176), (14, 15145008), (16, 13251882), (21, 10096672), (24, 8834588), (28, 7572504), (32, 6625941), (42, 5048336), (48, 4417294), (56, 3786252), (84, 2524168), (96, 2208647), (112, 1893126), (168, 1262084), (224, 946563), (336, 631042), (672, 315521)]