191115632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{11909}}^1$

素因数の和:11993

約数の個数: 40

約数和(自身を含む): 398746800

約数和(自身を除く): 207631168

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 8024, 11909, 16048, 23818, 47636, 95272, 190544, 202453, 404906, 702631, 809812, 1405262, 1619624, 2810524, 3239248, 5621048, 11242096, 11944727, 23889454, 47778908, 95557816, 191115632]

約数ペア:

[(1, 191115632), (2, 95557816), (4, 47778908), (8, 23889454), (16, 11944727), (17, 11242096), (34, 5621048), (59, 3239248), (68, 2810524), (118, 1619624), (136, 1405262), (236, 809812), (272, 702631), (472, 404906), (944, 202453), (1003, 190544), (2006, 95272), (4012, 47636), (8024, 23818), (11909, 16048)]