203419462557

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{4481}}^1$

素因数の和:5674

約数の個数: 64

約数和(自身を含む): 307868221440

約数和(自身を除く): 104448758883

約数列:

[1, 3, 19, 23, 31, 57, 69, 93, 437, 589, 713, 1117, 1311, 1767, 2139, 3351, 4481, 13443, 13547, 21223, 25691, 34627, 40641, 63669, 77073, 85139, 103063, 103881, 138911, 255417, 309189, 416733, 488129, 657913, 796421, 1464387, 1958197, 1973739, 2389263, 2639309, 3194953, 5005277, 5874591, 7917927, 9584859, 15015831, 15131999, 45395997, 60704107, 95100263, 115121371, 155163587, 182112321, 285300789, 345364113, 465490761, 2187306049, 2948108153, 3568762501, 6561918147, 8844324459, 10706287503, 67806487519, 203419462557]

約数ペア:

[(1, 203419462557), (3, 67806487519), (19, 10706287503), (23, 8844324459), (31, 6561918147), (57, 3568762501), (69, 2948108153), (93, 2187306049), (437, 465490761), (589, 345364113), (713, 285300789), (1117, 182112321), (1311, 155163587), (1767, 115121371), (2139, 95100263), (3351, 60704107), (4481, 45395997), (13443, 15131999), (13547, 15015831), (21223, 9584859), (25691, 7917927), (34627, 5874591), (40641, 5005277), (63669, 3194953), (77073, 2639309), (85139, 2389263), (103063, 1973739), (103881, 1958197), (138911, 1464387), (255417, 796421), (309189, 657913), (416733, 488129)]