190052080210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1663}}^1\times {\mathrm{672251}}^1$

素因数の和:673938

約数の個数: 32

約数和(自身を含む): 362435254272

約数和(自身を除く): 172383174062

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1663, 3326, 8315, 16630, 28271, 56542, 141355, 282710, 672251, 1344502, 3361255, 6722510, 11428267, 22856534, 57141335, 114282670, 1117953413, 2235906826, 5589767065, 11179534130, 19005208021, 38010416042, 95026040105, 190052080210]

約数ペア:

[(1, 190052080210), (2, 95026040105), (5, 38010416042), (10, 19005208021), (17, 11179534130), (34, 5589767065), (85, 2235906826), (170, 1117953413), (1663, 114282670), (3326, 57141335), (8315, 22856534), (16630, 11428267), (28271, 6722510), (56542, 3361255), (141355, 1344502), (282710, 672251)]