238968072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{474143}}^1$

素因数の和:474162

約数の個数: 48

約数和(自身を含む): 739664640

約数和(自身を除く): 500696568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 474143, 948286, 1422429, 1896572, 2844858, 3319001, 3793144, 4267287, 5689716, 6638002, 8534574, 9957003, 11379432, 13276004, 17069148, 19914006, 26552008, 29871009, 34138296, 39828012, 59742018, 79656024, 119484036, 238968072]

約数ペア:

[(1, 238968072), (2, 119484036), (3, 79656024), (4, 59742018), (6, 39828012), (7, 34138296), (8, 29871009), (9, 26552008), (12, 19914006), (14, 17069148), (18, 13276004), (21, 11379432), (24, 9957003), (28, 8534574), (36, 6638002), (42, 5689716), (56, 4267287), (63, 3793144), (72, 3319001), (84, 2844858), (126, 1896572), (168, 1422429), (252, 948286), (504, 474143)]