203953643624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{6317}}^1\times {\mathrm{212411}}^1$

素因数の和:218753

約数の個数: 32

約数和(自身を含む): 402605704800

約数和(自身を除く): 198652061176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 6317, 12634, 25268, 50536, 120023, 212411, 240046, 424822, 480092, 849644, 960184, 1699288, 4035809, 8071618, 16143236, 32286472, 1341800287, 2683600574, 5367201148, 10734402296, 25494205453, 50988410906, 101976821812, 203953643624]

約数ペア:

[(1, 203953643624), (2, 101976821812), (4, 50988410906), (8, 25494205453), (19, 10734402296), (38, 5367201148), (76, 2683600574), (152, 1341800287), (6317, 32286472), (12634, 16143236), (25268, 8071618), (50536, 4035809), (120023, 1699288), (212411, 960184), (240046, 849644), (424822, 480092)]