194610052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2237}}^1$

素因数の和:2500

約数の個数: 48

約数和(自身を含む): 421102080

約数和(自身を除く): 226492028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 239, 364, 478, 956, 1673, 2237, 3107, 3346, 4474, 6214, 6692, 8948, 12428, 15659, 21749, 29081, 31318, 43498, 58162, 62636, 86996, 116324, 203567, 407134, 534643, 814268, 1069286, 2138572, 3742501, 6950359, 7485002, 13900718, 14970004, 27801436, 48652513, 97305026, 194610052]

約数ペア:

[(1, 194610052), (2, 97305026), (4, 48652513), (7, 27801436), (13, 14970004), (14, 13900718), (26, 7485002), (28, 6950359), (52, 3742501), (91, 2138572), (182, 1069286), (239, 814268), (364, 534643), (478, 407134), (956, 203567), (1673, 116324), (2237, 86996), (3107, 62636), (3346, 58162), (4474, 43498), (6214, 31318), (6692, 29081), (8948, 21749), (12428, 15659)]