193148970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{919757}}^1$

素因数の和:919774

約数の個数: 32

約数和(自身を含む): 529780608

約数和(自身を除く): 336631638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 919757, 1839514, 2759271, 4598785, 5518542, 6438299, 9197570, 12876598, 13796355, 19314897, 27592710, 32191495, 38629794, 64382990, 96574485, 193148970]

約数ペア:

[(1, 193148970), (2, 96574485), (3, 64382990), (5, 38629794), (6, 32191495), (7, 27592710), (10, 19314897), (14, 13796355), (15, 12876598), (21, 9197570), (30, 6438299), (35, 5518542), (42, 4598785), (70, 2759271), (105, 1839514), (210, 919757)]