146206472

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{647}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 280869120

約数和(自身を除く): 134662648

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 601, 647, 1202, 1294, 2404, 2588, 4808, 5176, 28247, 30409, 56494, 60818, 112988, 121636, 225976, 243272, 388847, 777694, 1555388, 3110776, 18275809, 36551618, 73103236, 146206472]

約数ペア:

[(1, 146206472), (2, 73103236), (4, 36551618), (8, 18275809), (47, 3110776), (94, 1555388), (188, 777694), (376, 388847), (601, 243272), (647, 225976), (1202, 121636), (1294, 112988), (2404, 60818), (2588, 56494), (4808, 30409), (5176, 28247)]