190966470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{276763}}^1$

素因数の和:276796

約数の個数: 32

約数和(自身を含む): 478248192

約数和(自身を除く): 287281722

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 276763, 553526, 830289, 1383815, 1660578, 2767630, 4151445, 6365549, 8302890, 12731098, 19096647, 31827745, 38193294, 63655490, 95483235, 190966470]

約数ペア:

[(1, 190966470), (2, 95483235), (3, 63655490), (5, 38193294), (6, 31827745), (10, 19096647), (15, 12731098), (23, 8302890), (30, 6365549), (46, 4151445), (69, 2767630), (115, 1660578), (138, 1383815), (230, 830289), (345, 553526), (690, 276763)]