106816400

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2753}}^1$

素因数の和:2868

約数の個数: 60

約数和(自身を含む): 259366212

約数和(自身を除く): 152549812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 776, 970, 1552, 1940, 2425, 2753, 3880, 4850, 5506, 7760, 9700, 11012, 13765, 19400, 22024, 27530, 38800, 44048, 55060, 68825, 110120, 137650, 220240, 267041, 275300, 534082, 550600, 1068164, 1101200, 1335205, 2136328, 2670410, 4272656, 5340820, 6676025, 10681640, 13352050, 21363280, 26704100, 53408200, 106816400]

約数ペア:

[(1, 106816400), (2, 53408200), (4, 26704100), (5, 21363280), (8, 13352050), (10, 10681640), (16, 6676025), (20, 5340820), (25, 4272656), (40, 2670410), (50, 2136328), (80, 1335205), (97, 1101200), (100, 1068164), (194, 550600), (200, 534082), (388, 275300), (400, 267041), (485, 220240), (776, 137650), (970, 110120), (1552, 68825), (1940, 55060), (2425, 44048), (2753, 38800), (3880, 27530), (4850, 22024), (5506, 19400), (7760, 13765), (9700, 11012)]