201255296

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7523}}^1$

素因数の和:7567

約数の個数: 64

約数和(自身を含む): 460468800

約数和(自身を除く): 259213504

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 6688, 7523, 13376, 15046, 26752, 30092, 60184, 82753, 120368, 142937, 165506, 240736, 285874, 331012, 481472, 571748, 662024, 962944, 1143496, 1324048, 1572307, 2286992, 2648096, 3144614, 4573984, 5296192, 6289228, 9147968, 10592384, 12578456, 18295936, 25156912, 50313824, 100627648, 201255296]

約数ペア:

[(1, 201255296), (2, 100627648), (4, 50313824), (8, 25156912), (11, 18295936), (16, 12578456), (19, 10592384), (22, 9147968), (32, 6289228), (38, 5296192), (44, 4573984), (64, 3144614), (76, 2648096), (88, 2286992), (128, 1572307), (152, 1324048), (176, 1143496), (209, 962944), (304, 662024), (352, 571748), (418, 481472), (608, 331012), (704, 285874), (836, 240736), (1216, 165506), (1408, 142937), (1672, 120368), (2432, 82753), (3344, 60184), (6688, 30092), (7523, 26752), (13376, 15046)]