203506416

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{74381}}^1$

素因数の和:74414

約数の個数: 60

約数和(自身を含む): 599518920

約数和(自身を除く): 396012504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 74381, 148762, 223143, 297524, 446286, 595048, 669429, 892572, 1190096, 1338858, 1413239, 1785144, 2677716, 2826478, 3570288, 4239717, 5355432, 5652956, 8479434, 10710864, 11305912, 12719151, 16958868, 22611824, 25438302, 33917736, 50876604, 67835472, 101753208, 203506416]

約数ペア:

[(1, 203506416), (2, 101753208), (3, 67835472), (4, 50876604), (6, 33917736), (8, 25438302), (9, 22611824), (12, 16958868), (16, 12719151), (18, 11305912), (19, 10710864), (24, 8479434), (36, 5652956), (38, 5355432), (48, 4239717), (57, 3570288), (72, 2826478), (76, 2677716), (114, 1785144), (144, 1413239), (152, 1338858), (171, 1190096), (228, 892572), (304, 669429), (342, 595048), (456, 446286), (684, 297524), (912, 223143), (1368, 148762), (2736, 74381)]