201555956810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67410019}}^1$

素因数の和:67410062

約数の個数: 32

約数和(自身を含む): 407695800960

約数和(自身を除く): 206139844150

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 67410019, 134820038, 337050095, 674100190, 876330247, 1550430437, 1752660494, 3100860874, 4381651235, 7752152185, 8763302470, 15504304370, 20155595681, 40311191362, 100777978405, 201555956810]

約数ペア:

[(1, 201555956810), (2, 100777978405), (5, 40311191362), (10, 20155595681), (13, 15504304370), (23, 8763302470), (26, 7752152185), (46, 4381651235), (65, 3100860874), (115, 1752660494), (130, 1550430437), (230, 876330247), (299, 674100190), (598, 337050095), (1495, 134820038), (2990, 67410019)]