338366964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{24371}}^1$

素因数の和:24480

約数の個数: 48

約数和(自身を含む): 859844160

約数和(自身を除く): 521477196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 24371, 48742, 73113, 97484, 146226, 292452, 316823, 633646, 950469, 1267292, 1900938, 2169019, 3801876, 4338038, 6507057, 8676076, 13014114, 26028228, 28197247, 56394494, 84591741, 112788988, 169183482, 338366964]

約数ペア:

[(1, 338366964), (2, 169183482), (3, 112788988), (4, 84591741), (6, 56394494), (12, 28197247), (13, 26028228), (26, 13014114), (39, 8676076), (52, 6507057), (78, 4338038), (89, 3801876), (156, 2169019), (178, 1900938), (267, 1267292), (356, 950469), (534, 633646), (1068, 316823), (1157, 292452), (2314, 146226), (3471, 97484), (4628, 73113), (6942, 48742), (13884, 24371)]