250888248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{268043}}^1$

素因数の和:268068

約数の個数: 48

約数和(自身を含む): 731760120

約数和(自身を除く): 480871872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 268043, 536086, 804129, 1072172, 1608258, 2144344, 2412387, 3216516, 3484559, 4824774, 6433032, 6969118, 9649548, 10453677, 13938236, 19299096, 20907354, 27876472, 31361031, 41814708, 62722062, 83629416, 125444124, 250888248]

約数ペア:

[(1, 250888248), (2, 125444124), (3, 83629416), (4, 62722062), (6, 41814708), (8, 31361031), (9, 27876472), (12, 20907354), (13, 19299096), (18, 13938236), (24, 10453677), (26, 9649548), (36, 6969118), (39, 6433032), (52, 4824774), (72, 3484559), (78, 3216516), (104, 2412387), (117, 2144344), (156, 1608258), (234, 1072172), (312, 804129), (468, 536086), (936, 268043)]