194183792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{64901}}^1$

素因数の和:64937

約数の個数: 40

約数和(自身を含む): 434583792

約数和(自身を除く): 240400000

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 64901, 129802, 259604, 519208, 713911, 1038416, 1103317, 1427822, 2206634, 2855644, 4413268, 5711288, 8826536, 11422576, 12136487, 17653072, 24272974, 48545948, 97091896, 194183792]

約数ペア:

[(1, 194183792), (2, 97091896), (4, 48545948), (8, 24272974), (11, 17653072), (16, 12136487), (17, 11422576), (22, 8826536), (34, 5711288), (44, 4413268), (68, 2855644), (88, 2206634), (136, 1427822), (176, 1103317), (187, 1038416), (272, 713911), (374, 519208), (748, 259604), (1496, 129802), (2992, 64901)]