194846456

素因数分解:

$2^3\times 7^1\times {\mathrm{991}}^1\times {\mathrm{3511}}^1$

素因数の和:4515

約数の個数: 32

約数和(自身を含む): 418068480

約数和(自身を除く): 223222024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 991, 1982, 3511, 3964, 6937, 7022, 7928, 13874, 14044, 24577, 27748, 28088, 49154, 55496, 98308, 196616, 3479401, 6958802, 13917604, 24355807, 27835208, 48711614, 97423228, 194846456]

約数ペア:

[(1, 194846456), (2, 97423228), (4, 48711614), (7, 27835208), (8, 24355807), (14, 13917604), (28, 6958802), (56, 3479401), (991, 196616), (1982, 98308), (3511, 55496), (3964, 49154), (6937, 28088), (7022, 27748), (7928, 24577), (13874, 14044)]