190033470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191953}}^1$

素因数の和:191977

約数の個数: 48

約数和(自身を含む): 539006832

約数和(自身を除く): 348973362

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 191953, 383906, 575859, 959765, 1151718, 1727577, 1919530, 2111483, 2879295, 3455154, 4222966, 5758590, 6334449, 8637885, 10557415, 12668898, 17275770, 19003347, 21114830, 31672245, 38006694, 63344490, 95016735, 190033470]

約数ペア:

[(1, 190033470), (2, 95016735), (3, 63344490), (5, 38006694), (6, 31672245), (9, 21114830), (10, 19003347), (11, 17275770), (15, 12668898), (18, 10557415), (22, 8637885), (30, 6334449), (33, 5758590), (45, 4222966), (55, 3455154), (66, 2879295), (90, 2111483), (99, 1919530), (110, 1727577), (165, 1151718), (198, 959765), (330, 575859), (495, 383906), (990, 191953)]