109351460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9923}}^1$

素因数の和:9980

約数の個数: 48

約数和(自身を含む): 250084800

約数和(自身を除く): 140733340

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 9923, 11020, 19846, 39692, 49615, 99230, 188537, 198460, 287767, 377074, 575534, 754148, 942685, 1151068, 1438835, 1885370, 2877670, 3770740, 5467573, 5755340, 10935146, 21870292, 27337865, 54675730, 109351460]

約数ペア:

[(1, 109351460), (2, 54675730), (4, 27337865), (5, 21870292), (10, 10935146), (19, 5755340), (20, 5467573), (29, 3770740), (38, 2877670), (58, 1885370), (76, 1438835), (95, 1151068), (116, 942685), (145, 754148), (190, 575534), (290, 377074), (380, 287767), (551, 198460), (580, 188537), (1102, 99230), (2204, 49615), (2755, 39692), (5510, 19846), (9923, 11020)]