201770130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{51341}}^1$

素因数の和:51482

約数の個数: 32

約数和(自身を含む): 487954368

約数和(自身を除く): 286184238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 51341, 102682, 154023, 256705, 308046, 513410, 770115, 1540230, 6725671, 13451342, 20177013, 33628355, 40354026, 67256710, 100885065, 201770130]

約数ペア:

[(1, 201770130), (2, 100885065), (3, 67256710), (5, 40354026), (6, 33628355), (10, 20177013), (15, 13451342), (30, 6725671), (131, 1540230), (262, 770115), (393, 513410), (655, 308046), (786, 256705), (1310, 154023), (1965, 102682), (3930, 51341)]