242276410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{16141}}^1$

素因数の和:16246

約数の個数: 32

約数和(自身を含む): 464889600

約数和(自身を除く): 222613190

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 7505, 15010, 16141, 32282, 80705, 161410, 306679, 613358, 1275139, 1533395, 2550278, 3066790, 6375695, 12751390, 24227641, 48455282, 121138205, 242276410]

約数ペア:

[(1, 242276410), (2, 121138205), (5, 48455282), (10, 24227641), (19, 12751390), (38, 6375695), (79, 3066790), (95, 2550278), (158, 1533395), (190, 1275139), (395, 613358), (790, 306679), (1501, 161410), (3002, 80705), (7505, 32282), (15010, 16141)]