3188248

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 7294320

約数和(自身を除く): 4106072

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 197, 238, 289, 394, 476, 578, 788, 952, 1156, 1379, 1576, 2023, 2312, 2758, 3349, 4046, 5516, 6698, 8092, 11032, 13396, 16184, 23443, 26792, 46886, 56933, 93772, 113866, 187544, 227732, 398531, 455464, 797062, 1594124, 3188248]

約数ペア:

[(1, 3188248), (2, 1594124), (4, 797062), (7, 455464), (8, 398531), (14, 227732), (17, 187544), (28, 113866), (34, 93772), (56, 56933), (68, 46886), (119, 26792), (136, 23443), (197, 16184), (238, 13396), (289, 11032), (394, 8092), (476, 6698), (578, 5516), (788, 4046), (952, 3349), (1156, 2758), (1379, 2312), (1576, 2023)]