254994588

素因数分解:

$2^2\times 3^3\times {\mathrm{1109}}^1\times {\mathrm{2129}}^1$

素因数の和:3251

約数の個数: 48

約数和(自身を含む): 662004000

約数和(自身を除く): 407009412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1109, 2129, 2218, 3327, 4258, 4436, 6387, 6654, 8516, 9981, 12774, 13308, 19161, 19962, 25548, 29943, 38322, 39924, 57483, 59886, 76644, 114966, 119772, 229932, 2361061, 4722122, 7083183, 9444244, 14166366, 21249549, 28332732, 42499098, 63748647, 84998196, 127497294, 254994588]

約数ペア:

[(1, 254994588), (2, 127497294), (3, 84998196), (4, 63748647), (6, 42499098), (9, 28332732), (12, 21249549), (18, 14166366), (27, 9444244), (36, 7083183), (54, 4722122), (108, 2361061), (1109, 229932), (2129, 119772), (2218, 114966), (3327, 76644), (4258, 59886), (4436, 57483), (6387, 39924), (6654, 38322), (8516, 29943), (9981, 25548), (12774, 19962), (13308, 19161)]