201992970688

素因数分解:

$2^6\times {\mathrm{44623}}^1\times {\mathrm{70729}}^1$

素因数の和:115364

約数の個数: 28

約数和(自身を含む): 400844451040

約数和(自身を除く): 198851480352

約数列:

[1, 2, 4, 8, 16, 32, 64, 44623, 70729, 89246, 141458, 178492, 282916, 356984, 565832, 713968, 1131664, 1427936, 2263328, 2855872, 4526656, 3156140167, 6312280334, 12624560668, 25249121336, 50498242672, 100996485344, 201992970688]

約数ペア:

[(1, 201992970688), (2, 100996485344), (4, 50498242672), (8, 25249121336), (16, 12624560668), (32, 6312280334), (64, 3156140167), (44623, 4526656), (70729, 2855872), (89246, 2263328), (141458, 1427936), (178492, 1131664), (282916, 713968), (356984, 565832)]