164276208

素因数分解:

$2^4\times 3^3\times {\mathrm{380269}}^1$

素因数の和:380286

約数の個数: 40

約数和(自身を含む): 471534800

約数和(自身を除く): 307258592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 380269, 760538, 1140807, 1521076, 2281614, 3042152, 3422421, 4563228, 6084304, 6844842, 9126456, 10267263, 13689684, 18252912, 20534526, 27379368, 41069052, 54758736, 82138104, 164276208]

約数ペア:

[(1, 164276208), (2, 82138104), (3, 54758736), (4, 41069052), (6, 27379368), (8, 20534526), (9, 18252912), (12, 13689684), (16, 10267263), (18, 9126456), (24, 6844842), (27, 6084304), (36, 4563228), (48, 3422421), (54, 3042152), (72, 2281614), (108, 1521076), (144, 1140807), (216, 760538), (432, 380269)]