223869400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{58913}}^1$

素因数の和:58948

約数の個数: 48

約数和(自身を含む): 547900200

約数和(自身を除く): 324030800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 58913, 117826, 235652, 294565, 471304, 589130, 1119347, 1178260, 1472825, 2238694, 2356520, 2945650, 4477388, 5596735, 5891300, 8954776, 11193470, 11782600, 22386940, 27983675, 44773880, 55967350, 111934700, 223869400]

約数ペア:

[(1, 223869400), (2, 111934700), (4, 55967350), (5, 44773880), (8, 27983675), (10, 22386940), (19, 11782600), (20, 11193470), (25, 8954776), (38, 5891300), (40, 5596735), (50, 4477388), (76, 2945650), (95, 2356520), (100, 2238694), (152, 1472825), (190, 1178260), (200, 1119347), (380, 589130), (475, 471304), (760, 294565), (950, 235652), (1900, 117826), (3800, 58913)]