1206156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 3273984

約数和(自身を除く): 2067828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 173, 249, 332, 346, 498, 519, 581, 692, 996, 1038, 1162, 1211, 1743, 2076, 2324, 2422, 3486, 3633, 4844, 6972, 7266, 14359, 14532, 28718, 43077, 57436, 86154, 100513, 172308, 201026, 301539, 402052, 603078, 1206156]

約数ペア:

[(1, 1206156), (2, 603078), (3, 402052), (4, 301539), (6, 201026), (7, 172308), (12, 100513), (14, 86154), (21, 57436), (28, 43077), (42, 28718), (83, 14532), (84, 14359), (166, 7266), (173, 6972), (249, 4844), (332, 3633), (346, 3486), (498, 2422), (519, 2324), (581, 2076), (692, 1743), (996, 1211), (1038, 1162)]