121118984

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9967}}^1$

素因数の和:10018

約数の個数: 48

約数和(自身を含む): 272724480

約数和(自身を除く): 151605496

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 9967, 12152, 19934, 39868, 69769, 79736, 139538, 279076, 308977, 488383, 558152, 617954, 976766, 1235908, 1953532, 2162839, 2471816, 3907064, 4325678, 8651356, 15139873, 17302712, 30279746, 60559492, 121118984]

約数ペア:

[(1, 121118984), (2, 60559492), (4, 30279746), (7, 17302712), (8, 15139873), (14, 8651356), (28, 4325678), (31, 3907064), (49, 2471816), (56, 2162839), (62, 1953532), (98, 1235908), (124, 976766), (196, 617954), (217, 558152), (248, 488383), (392, 308977), (434, 279076), (868, 139538), (1519, 79736), (1736, 69769), (3038, 39868), (6076, 19934), (9967, 12152)]