192280011

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 332580864

約数和(自身を除く): 140300853

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 121, 217, 231, 341, 363, 651, 847, 1023, 2387, 2441, 2541, 3751, 7161, 7323, 11253, 17087, 26257, 26851, 51261, 75671, 78771, 80553, 187957, 227013, 295361, 529697, 563871, 832381, 886083, 1589091, 2067527, 2497143, 5826667, 6202581, 9156191, 17480001, 27468573, 64093337, 192280011]

約数ペア:

[(1, 192280011), (3, 64093337), (7, 27468573), (11, 17480001), (21, 9156191), (31, 6202581), (33, 5826667), (77, 2497143), (93, 2067527), (121, 1589091), (217, 886083), (231, 832381), (341, 563871), (363, 529697), (651, 295361), (847, 227013), (1023, 187957), (2387, 80553), (2441, 78771), (2541, 75671), (3751, 51261), (7161, 26851), (7323, 26257), (11253, 17087)]