201464284

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{6547}}^1$

素因数の和:6722

約数の個数: 36

約数和(自身を含む): 412799016

約数和(自身を除く): 211334732

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 2198, 4396, 6547, 7693, 13094, 15386, 26188, 30772, 45829, 91658, 183316, 320803, 641606, 1027879, 1283212, 2055758, 4111516, 7195153, 14390306, 28780612, 50366071, 100732142, 201464284]

約数ペア:

[(1, 201464284), (2, 100732142), (4, 50366071), (7, 28780612), (14, 14390306), (28, 7195153), (49, 4111516), (98, 2055758), (157, 1283212), (196, 1027879), (314, 641606), (628, 320803), (1099, 183316), (2198, 91658), (4396, 45829), (6547, 30772), (7693, 26188), (13094, 15386)]