186986128

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{98207}}^1$

素因数の和:98239

約数の個数: 40

約数和(自身を含む): 438400512

約数和(自身を除く): 251414384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 98207, 196414, 392828, 687449, 785656, 1374898, 1571312, 1669519, 2749796, 3339038, 5499592, 6678076, 10999184, 11686633, 13356152, 23373266, 26712304, 46746532, 93493064, 186986128]

約数ペア:

[(1, 186986128), (2, 93493064), (4, 46746532), (7, 26712304), (8, 23373266), (14, 13356152), (16, 11686633), (17, 10999184), (28, 6678076), (34, 5499592), (56, 3339038), (68, 2749796), (112, 1669519), (119, 1571312), (136, 1374898), (238, 785656), (272, 687449), (476, 392828), (952, 196414), (1904, 98207)]