218306064

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197741}}^1$

素因数の和:197775

約数の個数: 40

約数和(自身を含む): 588480192

約数和(自身を除く): 370174128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 197741, 395482, 593223, 790964, 1186446, 1581928, 2372892, 3163856, 4548043, 4745784, 9096086, 9491568, 13644129, 18192172, 27288258, 36384344, 54576516, 72768688, 109153032, 218306064]

約数ペア:

[(1, 218306064), (2, 109153032), (3, 72768688), (4, 54576516), (6, 36384344), (8, 27288258), (12, 18192172), (16, 13644129), (23, 9491568), (24, 9096086), (46, 4745784), (48, 4548043), (69, 3163856), (92, 2372892), (138, 1581928), (184, 1186446), (276, 790964), (368, 593223), (552, 395482), (1104, 197741)]