193874970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{380147}}^1$

素因数の和:380174

約数の個数: 32

約数和(自身を含む): 492671808

約数和(自身を除く): 298796838

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 380147, 760294, 1140441, 1900735, 2280882, 3801470, 5702205, 6462499, 11404410, 12924998, 19387497, 32312495, 38774994, 64624990, 96937485, 193874970]

約数ペア:

[(1, 193874970), (2, 96937485), (3, 64624990), (5, 38774994), (6, 32312495), (10, 19387497), (15, 12924998), (17, 11404410), (30, 6462499), (34, 5702205), (51, 3801470), (85, 2280882), (102, 1900735), (170, 1140441), (255, 760294), (510, 380147)]