190029912

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{30809}}^1$

素因数の和:31075

約数の個数: 32

約数和(自身を含む): 476938800

約数和(自身を除く): 286908888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 30809, 61618, 92427, 123236, 184854, 246472, 369708, 739416, 7917913, 15835826, 23753739, 31671652, 47507478, 63343304, 95014956, 190029912]

約数ペア:

[(1, 190029912), (2, 95014956), (3, 63343304), (4, 47507478), (6, 31671652), (8, 23753739), (12, 15835826), (24, 7917913), (257, 739416), (514, 369708), (771, 246472), (1028, 184854), (1542, 123236), (2056, 92427), (3084, 61618), (6168, 30809)]