222733971838

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{127549}}^1$

素因数の和:127841

約数の個数: 48

約数和(自身を含む): 394692760800

約数和(自身を除く): 171958788962

約数列:

[1, 2, 7, 14, 49, 98, 103, 173, 206, 346, 721, 1211, 1442, 2422, 5047, 8477, 10094, 16954, 17819, 35638, 124733, 127549, 249466, 255098, 873131, 892843, 1746262, 1785686, 6249901, 12499802, 13137547, 22065977, 26275094, 44131954, 91962829, 154461839, 183925658, 308923678, 643739803, 1081232873, 1287479606, 2162465746, 2272795631, 4545591262, 15909569417, 31819138834, 111366985919, 222733971838]

約数ペア:

[(1, 222733971838), (2, 111366985919), (7, 31819138834), (14, 15909569417), (49, 4545591262), (98, 2272795631), (103, 2162465746), (173, 1287479606), (206, 1081232873), (346, 643739803), (721, 308923678), (1211, 183925658), (1442, 154461839), (2422, 91962829), (5047, 44131954), (8477, 26275094), (10094, 22065977), (16954, 13137547), (17819, 12499802), (35638, 6249901), (124733, 1785686), (127549, 1746262), (249466, 892843), (255098, 873131)]