205536552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7937}}^1$

素因数の和:8042

約数の個数: 64

約数和(自身を含む): 560105280

約数和(自身を除く): 354568728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3237, 4316, 6474, 7937, 8632, 12948, 15874, 23811, 25896, 31748, 47622, 63496, 95244, 103181, 190488, 206362, 309543, 412724, 619086, 658771, 825448, 1238172, 1317542, 1976313, 2476344, 2635084, 3952626, 5270168, 7905252, 8564023, 15810504, 17128046, 25692069, 34256092, 51384138, 68512184, 102768276, 205536552]

約数ペア:

[(1, 205536552), (2, 102768276), (3, 68512184), (4, 51384138), (6, 34256092), (8, 25692069), (12, 17128046), (13, 15810504), (24, 8564023), (26, 7905252), (39, 5270168), (52, 3952626), (78, 2635084), (83, 2476344), (104, 1976313), (156, 1317542), (166, 1238172), (249, 825448), (312, 658771), (332, 619086), (498, 412724), (664, 309543), (996, 206362), (1079, 190488), (1992, 103181), (2158, 95244), (3237, 63496), (4316, 47622), (6474, 31748), (7937, 25896), (8632, 23811), (12948, 15874)]