1198153812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{255361}}^1$

素因数の和:255408

約数の個数: 48

約数和(自身を含む): 3088858752

約数和(自身を除く): 1890704940

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 255361, 510722, 766083, 1021444, 1532166, 3064332, 4341137, 5873303, 8682274, 11746606, 13023411, 17364548, 17619909, 23493212, 26046822, 35239818, 52093644, 70479636, 99846151, 199692302, 299538453, 399384604, 599076906, 1198153812]

約数ペア:

[(1, 1198153812), (2, 599076906), (3, 399384604), (4, 299538453), (6, 199692302), (12, 99846151), (17, 70479636), (23, 52093644), (34, 35239818), (46, 26046822), (51, 23493212), (68, 17619909), (69, 17364548), (92, 13023411), (102, 11746606), (138, 8682274), (204, 5873303), (276, 4341137), (391, 3064332), (782, 1532166), (1173, 1021444), (1564, 766083), (2346, 510722), (4692, 255361)]