177628133090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1200109}}^1$

素因数の和:1200195

約数の個数: 48

約数和(自身を含む): 345674883960

約数和(自身を除く): 168046750870

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 361, 410, 722, 779, 1558, 1805, 3610, 3895, 7790, 14801, 29602, 74005, 148010, 1200109, 2400218, 6000545, 12001090, 22802071, 45604142, 49204469, 98408938, 114010355, 228020710, 246022345, 433239349, 492044690, 866478698, 934884911, 1869769822, 2166196745, 4332393490, 4674424555, 9348849110, 17762813309, 35525626618, 88814066545, 177628133090]

約数ペア:

[(1, 177628133090), (2, 88814066545), (5, 35525626618), (10, 17762813309), (19, 9348849110), (38, 4674424555), (41, 4332393490), (82, 2166196745), (95, 1869769822), (190, 934884911), (205, 866478698), (361, 492044690), (410, 433239349), (722, 246022345), (779, 228020710), (1558, 114010355), (1805, 98408938), (3610, 49204469), (3895, 45604142), (7790, 22802071), (14801, 12001090), (29602, 6000545), (74005, 2400218), (148010, 1200109)]