214209396

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{258707}}^1$

素因数の和:258740

約数の個数: 36

約数和(自身を含む): 565018272

約数和(自身を除く): 350808876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 258707, 517414, 776121, 1034828, 1552242, 2328363, 3104484, 4656726, 5950261, 9313452, 11900522, 17850783, 23801044, 35701566, 53552349, 71403132, 107104698, 214209396]

約数ペア:

[(1, 214209396), (2, 107104698), (3, 71403132), (4, 53552349), (6, 35701566), (9, 23801044), (12, 17850783), (18, 11900522), (23, 9313452), (36, 5950261), (46, 4656726), (69, 3104484), (92, 2328363), (138, 1552242), (207, 1034828), (276, 776121), (414, 517414), (828, 258707)]