211023312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{258607}}^1$

素因数の和:258635

約数の個数: 40

約数和(自身を含む): 577213056

約数和(自身を除く): 366189744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 258607, 517214, 775821, 1034428, 1551642, 2068856, 3103284, 4137712, 4396319, 6206568, 8792638, 12413136, 13188957, 17585276, 26377914, 35170552, 52755828, 70341104, 105511656, 211023312]

約数ペア:

[(1, 211023312), (2, 105511656), (3, 70341104), (4, 52755828), (6, 35170552), (8, 26377914), (12, 17585276), (16, 13188957), (17, 12413136), (24, 8792638), (34, 6206568), (48, 4396319), (51, 4137712), (68, 3103284), (102, 2068856), (136, 1551642), (204, 1034428), (272, 775821), (408, 517214), (816, 258607)]