164181648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{201203}}^1$

素因数の和:201231

約数の個数: 40

約数和(自身を含む): 449087328

約数和(自身を除く): 284905680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 201203, 402406, 603609, 804812, 1207218, 1609624, 2414436, 3219248, 3420451, 4828872, 6840902, 9657744, 10261353, 13681804, 20522706, 27363608, 41045412, 54727216, 82090824, 164181648]

約数ペア:

[(1, 164181648), (2, 82090824), (3, 54727216), (4, 41045412), (6, 27363608), (8, 20522706), (12, 13681804), (16, 10261353), (17, 9657744), (24, 6840902), (34, 4828872), (48, 3420451), (51, 3219248), (68, 2414436), (102, 1609624), (136, 1207218), (204, 804812), (272, 603609), (408, 402406), (816, 201203)]