207145488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{392321}}^1$

素因数の和:392343

約数の個数: 40

約数和(自身を含む): 583775136

約数和(自身を除く): 376629648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 392321, 784642, 1176963, 1569284, 2353926, 3138568, 4315531, 4707852, 6277136, 8631062, 9415704, 12946593, 17262124, 18831408, 25893186, 34524248, 51786372, 69048496, 103572744, 207145488]

約数ペア:

[(1, 207145488), (2, 103572744), (3, 69048496), (4, 51786372), (6, 34524248), (8, 25893186), (11, 18831408), (12, 17262124), (16, 12946593), (22, 9415704), (24, 8631062), (33, 6277136), (44, 4707852), (48, 4315531), (66, 3138568), (88, 2353926), (132, 1569284), (176, 1176963), (264, 784642), (528, 392321)]