200157524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{420499}}^1$

素因数の和:420527

約数の個数: 24

約数和(自身を含む): 423864000

約数和(自身を除く): 223706476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 420499, 840998, 1681996, 2943493, 5886986, 7148483, 11773972, 14296966, 28593932, 50039381, 100078762, 200157524]

約数ペア:

[(1, 200157524), (2, 100078762), (4, 50039381), (7, 28593932), (14, 14296966), (17, 11773972), (28, 7148483), (34, 5886986), (68, 2943493), (119, 1681996), (238, 840998), (476, 420499)]