194875250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{45853}}^1$

素因数の和:45887

約数の個数: 32

約数和(自身を含む): 386274096

約数和(自身を除く): 191398846

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 45853, 91706, 229265, 458530, 779501, 1146325, 1559002, 2292650, 3897505, 5731625, 7795010, 11463250, 19487525, 38975050, 97437625, 194875250]

約数ペア:

[(1, 194875250), (2, 97437625), (5, 38975050), (10, 19487525), (17, 11463250), (25, 7795010), (34, 5731625), (50, 3897505), (85, 2292650), (125, 1559002), (170, 1146325), (250, 779501), (425, 458530), (850, 229265), (2125, 91706), (4250, 45853)]