190976300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{112339}}^1$

素因数の和:112370

約数の個数: 36

約数和(自身を含む): 438800040

約数和(自身を除く): 247823740

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 112339, 224678, 449356, 561695, 1123390, 1909763, 2246780, 2808475, 3819526, 5616950, 7639052, 9548815, 11233900, 19097630, 38195260, 47744075, 95488150, 190976300]

約数ペア:

[(1, 190976300), (2, 95488150), (4, 47744075), (5, 38195260), (10, 19097630), (17, 11233900), (20, 9548815), (25, 7639052), (34, 5616950), (50, 3819526), (68, 2808475), (85, 2246780), (100, 1909763), (170, 1123390), (340, 561695), (425, 449356), (850, 224678), (1700, 112339)]