117473390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4513}}^1$

素因数の和:4676

約数の個数: 32

約数和(自身を含む): 224255520

約数和(自身を除く): 106782130

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 1370, 2603, 4513, 5206, 9026, 13015, 22565, 26030, 45130, 85747, 171494, 428735, 618281, 857470, 1236562, 3091405, 6182810, 11747339, 23494678, 58736695, 117473390]

約数ペア:

[(1, 117473390), (2, 58736695), (5, 23494678), (10, 11747339), (19, 6182810), (38, 3091405), (95, 1236562), (137, 857470), (190, 618281), (274, 428735), (685, 171494), (1370, 85747), (2603, 45130), (4513, 26030), (5206, 22565), (9026, 13015)]