236470494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{22129}}^1$

素因数の和:22284

約数の個数: 32

約数和(自身を含む): 513061920

約数和(自身を除く): 276591426

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 22129, 44258, 66387, 132774, 287677, 575354, 863031, 1726062, 3031673, 6063346, 9095019, 18190038, 39411749, 78823498, 118235247, 236470494]

約数ペア:

[(1, 236470494), (2, 118235247), (3, 78823498), (6, 39411749), (13, 18190038), (26, 9095019), (39, 6063346), (78, 3031673), (137, 1726062), (274, 863031), (411, 575354), (822, 287677), (1781, 132774), (3562, 66387), (5343, 44258), (10686, 22129)]