267887228

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 551807424

約数和(自身を除く): 283920196

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 194, 212, 371, 388, 679, 742, 1358, 1484, 1861, 2716, 3722, 5141, 7444, 10282, 13027, 20564, 26054, 35987, 52108, 71974, 98633, 143948, 180517, 197266, 361034, 394532, 690431, 722068, 1263619, 1380862, 2527238, 2761724, 5054476, 9567401, 19134802, 38269604, 66971807, 133943614, 267887228]

約数ペア:

[(1, 267887228), (2, 133943614), (4, 66971807), (7, 38269604), (14, 19134802), (28, 9567401), (53, 5054476), (97, 2761724), (106, 2527238), (194, 1380862), (212, 1263619), (371, 722068), (388, 690431), (679, 394532), (742, 361034), (1358, 197266), (1484, 180517), (1861, 143948), (2716, 98633), (3722, 71974), (5141, 52108), (7444, 35987), (10282, 26054), (13027, 20564)]