200714970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{155593}}^1$

素因数の和:155646

約数の個数: 32

約数和(自身を含む): 492921792

約数和(自身を除く): 292206822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 155593, 311186, 466779, 777965, 933558, 1555930, 2333895, 4667790, 6690499, 13380998, 20071497, 33452495, 40142994, 66904990, 100357485, 200714970]

約数ペア:

[(1, 200714970), (2, 100357485), (3, 66904990), (5, 40142994), (6, 33452495), (10, 20071497), (15, 13380998), (30, 6690499), (43, 4667790), (86, 2333895), (129, 1555930), (215, 933558), (258, 777965), (430, 466779), (645, 311186), (1290, 155593)]