203952084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{10159}}^1$

素因数の和:10412

約数の個数: 48

約数和(自身を含む): 546201600

約数和(自身を除く): 342249516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 5019, 6692, 10038, 10159, 20076, 20318, 30477, 40636, 60954, 71113, 121908, 142226, 213339, 284452, 426678, 853356, 2428001, 4856002, 7284003, 9712004, 14568006, 16996007, 29136012, 33992014, 50988021, 67984028, 101976042, 203952084]

約数ペア:

[(1, 203952084), (2, 101976042), (3, 67984028), (4, 50988021), (6, 33992014), (7, 29136012), (12, 16996007), (14, 14568006), (21, 9712004), (28, 7284003), (42, 4856002), (84, 2428001), (239, 853356), (478, 426678), (717, 284452), (956, 213339), (1434, 142226), (1673, 121908), (2868, 71113), (3346, 60954), (5019, 40636), (6692, 30477), (10038, 20318), (10159, 20076)]