202197896

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{16661}}^1$

素因数の和:16745

約数の個数: 32

約数和(自身を含む): 398888280

約数和(自身を除く): 196690384

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 12136, 16661, 33322, 66644, 133288, 616457, 683101, 1232914, 1366202, 2465828, 2732404, 4931656, 5464808, 25274737, 50549474, 101098948, 202197896]

約数ペア:

[(1, 202197896), (2, 101098948), (4, 50549474), (8, 25274737), (37, 5464808), (41, 4931656), (74, 2732404), (82, 2465828), (148, 1366202), (164, 1232914), (296, 683101), (328, 616457), (1517, 133288), (3034, 66644), (6068, 33322), (12136, 16661)]