20236860214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{193}}^2$

素因数の和:482

約数の個数: 72

約数和(自身を含む): 35221881240

約数和(自身を除く): 14985021026

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 193, 323, 386, 493, 551, 646, 841, 986, 1102, 1682, 3281, 3667, 5597, 6562, 7334, 9367, 11194, 14297, 15979, 18734, 28594, 31958, 37249, 62339, 74498, 95149, 106343, 124678, 162313, 190298, 212686, 271643, 324626, 543286, 633233, 707731, 1080221, 1266466, 1415462, 1807831, 2160442, 2759321, 3083947, 3615662, 5518642, 6167894, 12031427, 18363757, 20524199, 24062854, 31326409, 36727514, 41048398, 52427099, 62652818, 104854198, 348911383, 532548953, 595201771, 697822766, 1065097906, 1190403542, 10118430107, 20236860214]

約数ペア:

[(1, 20236860214), (2, 10118430107), (17, 1190403542), (19, 1065097906), (29, 697822766), (34, 595201771), (38, 532548953), (58, 348911383), (193, 104854198), (323, 62652818), (386, 52427099), (493, 41048398), (551, 36727514), (646, 31326409), (841, 24062854), (986, 20524199), (1102, 18363757), (1682, 12031427), (3281, 6167894), (3667, 5518642), (5597, 3615662), (6562, 3083947), (7334, 2759321), (9367, 2160442), (11194, 1807831), (14297, 1415462), (15979, 1266466), (18734, 1080221), (28594, 707731), (31958, 633233), (37249, 543286), (62339, 324626), (74498, 271643), (95149, 212686), (106343, 190298), (124678, 162313)]