195893496

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{143197}}^1$

素因数の和:143228

約数の個数: 48

約数和(自身を含む): 558472200

約数和(自身を除く): 362578704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 143197, 286394, 429591, 572788, 859182, 1145576, 1288773, 1718364, 2577546, 2720743, 3436728, 5155092, 5441486, 8162229, 10310184, 10882972, 16324458, 21765944, 24486687, 32648916, 48973374, 65297832, 97946748, 195893496]

約数ペア:

[(1, 195893496), (2, 97946748), (3, 65297832), (4, 48973374), (6, 32648916), (8, 24486687), (9, 21765944), (12, 16324458), (18, 10882972), (19, 10310184), (24, 8162229), (36, 5441486), (38, 5155092), (57, 3436728), (72, 2720743), (76, 2577546), (114, 1718364), (152, 1288773), (171, 1145576), (228, 859182), (342, 572788), (456, 429591), (684, 286394), (1368, 143197)]