83963200

素因数分解:

$2^6\times 5^2\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:660

約数の個数: 84

約数和(自身を含む): 209117692

約数和(自身を除く): 125154492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 160, 194, 200, 320, 388, 400, 485, 541, 776, 800, 970, 1082, 1552, 1600, 1940, 2164, 2425, 2705, 3104, 3880, 4328, 4850, 5410, 6208, 7760, 8656, 9700, 10820, 13525, 15520, 17312, 19400, 21640, 27050, 31040, 34624, 38800, 43280, 52477, 54100, 77600, 86560, 104954, 108200, 155200, 173120, 209908, 216400, 262385, 419816, 432800, 524770, 839632, 865600, 1049540, 1311925, 1679264, 2099080, 2623850, 3358528, 4198160, 5247700, 8396320, 10495400, 16792640, 20990800, 41981600, 83963200]

約数ペア:

[(1, 83963200), (2, 41981600), (4, 20990800), (5, 16792640), (8, 10495400), (10, 8396320), (16, 5247700), (20, 4198160), (25, 3358528), (32, 2623850), (40, 2099080), (50, 1679264), (64, 1311925), (80, 1049540), (97, 865600), (100, 839632), (160, 524770), (194, 432800), (200, 419816), (320, 262385), (388, 216400), (400, 209908), (485, 173120), (541, 155200), (776, 108200), (800, 104954), (970, 86560), (1082, 77600), (1552, 54100), (1600, 52477), (1940, 43280), (2164, 38800), (2425, 34624), (2705, 31040), (3104, 27050), (3880, 21640), (4328, 19400), (4850, 17312), (5410, 15520), (6208, 13525), (7760, 10820), (8656, 9700)]