226207380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{538589}}^1$

素因数の和:538608

約数の個数: 48

約数和(自身を含む): 723864960

約数和(自身を除く): 497657580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 538589, 1077178, 1615767, 2154356, 2692945, 3231534, 3770123, 5385890, 6463068, 7540246, 8078835, 10771780, 11310369, 15080492, 16157670, 18850615, 22620738, 32315340, 37701230, 45241476, 56551845, 75402460, 113103690, 226207380]

約数ペア:

[(1, 226207380), (2, 113103690), (3, 75402460), (4, 56551845), (5, 45241476), (6, 37701230), (7, 32315340), (10, 22620738), (12, 18850615), (14, 16157670), (15, 15080492), (20, 11310369), (21, 10771780), (28, 8078835), (30, 7540246), (35, 6463068), (42, 5385890), (60, 3770123), (70, 3231534), (84, 2692945), (105, 2154356), (140, 1615767), (210, 1077178), (420, 538589)]