203489430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{356999}}^1$

素因数の和:357028

約数の個数: 32

約数和(自身を含む): 514080000

約数和(自身を除く): 310590570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 356999, 713998, 1070997, 1784995, 2141994, 3569990, 5354985, 6782981, 10709970, 13565962, 20348943, 33914905, 40697886, 67829810, 101744715, 203489430]

約数ペア:

[(1, 203489430), (2, 101744715), (3, 67829810), (5, 40697886), (6, 33914905), (10, 20348943), (15, 13565962), (19, 10709970), (30, 6782981), (38, 5354985), (57, 3569990), (95, 2141994), (114, 1784995), (190, 1070997), (285, 713998), (570, 356999)]