201342368

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3853}}^1$

素因数の和:3957

約数の個数: 48

約数和(自身を含む): 419561856

約数和(自身を除く): 218219488

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 736, 1136, 1633, 2272, 3266, 3853, 6532, 7706, 13064, 15412, 26128, 30824, 52256, 61648, 88619, 123296, 177238, 273563, 354476, 547126, 708952, 1094252, 1417904, 2188504, 2835808, 4377008, 6291949, 8754016, 12583898, 25167796, 50335592, 100671184, 201342368]

約数ペア:

[(1, 201342368), (2, 100671184), (4, 50335592), (8, 25167796), (16, 12583898), (23, 8754016), (32, 6291949), (46, 4377008), (71, 2835808), (92, 2188504), (142, 1417904), (184, 1094252), (284, 708952), (368, 547126), (568, 354476), (736, 273563), (1136, 177238), (1633, 123296), (2272, 88619), (3266, 61648), (3853, 52256), (6532, 30824), (7706, 26128), (13064, 15412)]