204522270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{358811}}^1$

素因数の和:358840

約数の個数: 32

約数和(自身を含む): 516689280

約数和(自身を除く): 312167010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 358811, 717622, 1076433, 1794055, 2152866, 3588110, 5382165, 6817409, 10764330, 13634818, 20452227, 34087045, 40904454, 68174090, 102261135, 204522270]

約数ペア:

[(1, 204522270), (2, 102261135), (3, 68174090), (5, 40904454), (6, 34087045), (10, 20452227), (15, 13634818), (19, 10764330), (30, 6817409), (38, 5382165), (57, 3588110), (95, 2152866), (114, 1794055), (190, 1076433), (285, 717622), (570, 358811)]