123175832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{11069}}^1$

素因数の和:11195

約数の個数: 32

約数和(自身を含む): 251067600

約数和(自身を除く): 127891768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11069, 11128, 22138, 44276, 88552, 143897, 287794, 575588, 1151176, 1184383, 2368766, 4737532, 9475064, 15396979, 30793958, 61587916, 123175832]

約数ペア:

[(1, 123175832), (2, 61587916), (4, 30793958), (8, 15396979), (13, 9475064), (26, 4737532), (52, 2368766), (104, 1184383), (107, 1151176), (214, 575588), (428, 287794), (856, 143897), (1391, 88552), (2782, 44276), (5564, 22138), (11069, 11128)]