212578016

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{4073}}^1$

素因数の和:4323

約数の個数: 48

約数和(自身を含む): 480471264

約数和(自身を除く): 267893248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1631, 1864, 3262, 3728, 4073, 6524, 7456, 8146, 13048, 16292, 26096, 28511, 32584, 52192, 57022, 65168, 114044, 130336, 228088, 456176, 912352, 949009, 1898018, 3796036, 6643063, 7592072, 13286126, 15184144, 26572252, 30368288, 53144504, 106289008, 212578016]

約数ペア:

[(1, 212578016), (2, 106289008), (4, 53144504), (7, 30368288), (8, 26572252), (14, 15184144), (16, 13286126), (28, 7592072), (32, 6643063), (56, 3796036), (112, 1898018), (224, 949009), (233, 912352), (466, 456176), (932, 228088), (1631, 130336), (1864, 114044), (3262, 65168), (3728, 57022), (4073, 52192), (6524, 32584), (7456, 28511), (8146, 26096), (13048, 16292)]