201949832

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{24203}}^1$

素因数の和:24365

約数の個数: 32

約数和(自身を含む): 435672000

約数和(自身を除く): 233722168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 24203, 48406, 96812, 169421, 193624, 338842, 677684, 1355368, 3606247, 7212494, 14424988, 25243729, 28849976, 50487458, 100974916, 201949832]

約数ペア:

[(1, 201949832), (2, 100974916), (4, 50487458), (7, 28849976), (8, 25243729), (14, 14424988), (28, 7212494), (56, 3606247), (149, 1355368), (298, 677684), (596, 338842), (1043, 193624), (1192, 169421), (2086, 96812), (4172, 48406), (8344, 24203)]