97974404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 93626236

約数列:

[1, 2, 4, 11, 22, 44, 89, 127, 178, 197, 254, 356, 394, 508, 788, 979, 1397, 1958, 2167, 2794, 3916, 4334, 5588, 8668, 11303, 17533, 22606, 25019, 35066, 45212, 50038, 70132, 100076, 124333, 192863, 248666, 275209, 385726, 497332, 550418, 771452, 1100836, 2226691, 4453382, 8906764, 24493601, 48987202, 97974404]

約数ペア:

[(1, 97974404), (2, 48987202), (4, 24493601), (11, 8906764), (22, 4453382), (44, 2226691), (89, 1100836), (127, 771452), (178, 550418), (197, 497332), (254, 385726), (356, 275209), (394, 248666), (508, 192863), (788, 124333), (979, 100076), (1397, 70132), (1958, 50038), (2167, 45212), (2794, 35066), (3916, 25019), (4334, 22606), (5588, 17533), (8668, 11303)]