20192956116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{98297}}^1$

素因数の和:98393

約数の個数: 96

約数和(自身を含む): 53505567360

約数和(自身を除く): 33312611244

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 53, 57, 68, 76, 102, 106, 114, 159, 204, 212, 228, 318, 323, 636, 646, 901, 969, 1007, 1292, 1802, 1938, 2014, 2703, 3021, 3604, 3876, 4028, 5406, 6042, 10812, 12084, 17119, 34238, 51357, 68476, 98297, 102714, 196594, 205428, 294891, 393188, 589782, 1179564, 1671049, 1867643, 3342098, 3735286, 5013147, 5209741, 5602929, 6684196, 7470572, 10026294, 10419482, 11205858, 15629223, 20052588, 20838964, 22411716, 31258446, 31749931, 62516892, 63499862, 88565597, 95249793, 98985079, 126999724, 177131194, 190499586, 197970158, 265696791, 296955237, 354262388, 380999172, 395940316, 531393582, 593910474, 1062787164, 1187820948, 1682746343, 3365492686, 5048239029, 6730985372, 10096478058, 20192956116]

約数ペア:

[(1, 20192956116), (2, 10096478058), (3, 6730985372), (4, 5048239029), (6, 3365492686), (12, 1682746343), (17, 1187820948), (19, 1062787164), (34, 593910474), (38, 531393582), (51, 395940316), (53, 380999172), (57, 354262388), (68, 296955237), (76, 265696791), (102, 197970158), (106, 190499586), (114, 177131194), (159, 126999724), (204, 98985079), (212, 95249793), (228, 88565597), (318, 63499862), (323, 62516892), (636, 31749931), (646, 31258446), (901, 22411716), (969, 20838964), (1007, 20052588), (1292, 15629223), (1802, 11205858), (1938, 10419482), (2014, 10026294), (2703, 7470572), (3021, 6684196), (3604, 5602929), (3876, 5209741), (4028, 5013147), (5406, 3735286), (6042, 3342098), (10812, 1867643), (12084, 1671049), (17119, 1179564), (34238, 589782), (51357, 393188), (68476, 294891), (98297, 205428), (102714, 196594)]