190078250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{20549}}^1$

素因数の和:20603

約数の個数: 32

約数和(自身を含む): 365461200

約数和(自身を除く): 175382950

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1850, 4625, 9250, 20549, 41098, 102745, 205490, 513725, 760313, 1027450, 1520626, 2568625, 3801565, 5137250, 7603130, 19007825, 38015650, 95039125, 190078250]

約数ペア:

[(1, 190078250), (2, 95039125), (5, 38015650), (10, 19007825), (25, 7603130), (37, 5137250), (50, 3801565), (74, 2568625), (125, 1520626), (185, 1027450), (250, 760313), (370, 513725), (925, 205490), (1850, 102745), (4625, 41098), (9250, 20549)]