212364128

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{112481}}^1$

素因数の和:112550

約数の個数: 24

約数和(自身を含む): 425181960

約数和(自身を除く): 212817832

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 112481, 224962, 449924, 899848, 1799696, 3599392, 6636379, 13272758, 26545516, 53091032, 106182064, 212364128]

約数ペア:

[(1, 212364128), (2, 106182064), (4, 53091032), (8, 26545516), (16, 13272758), (32, 6636379), (59, 3599392), (118, 1799696), (236, 899848), (472, 449924), (944, 224962), (1888, 112481)]