123892008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271693}}^1$

素因数の和:271721

約数の個数: 32

約数和(自身を含む): 326032800

約数和(自身を除く): 202140792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 271693, 543386, 815079, 1086772, 1630158, 2173544, 3260316, 5162167, 6520632, 10324334, 15486501, 20648668, 30973002, 41297336, 61946004, 123892008]

約数ペア:

[(1, 123892008), (2, 61946004), (3, 41297336), (4, 30973002), (6, 20648668), (8, 15486501), (12, 10324334), (19, 6520632), (24, 5162167), (38, 3260316), (57, 2173544), (76, 1630158), (114, 1086772), (152, 815079), (228, 543386), (456, 271693)]