99303500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{10453}}^1$

素因数の和:10491

約数の個数: 48

約数和(自身を含む): 228315360

約数和(自身を除く): 129011860

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4750, 9500, 10453, 20906, 41812, 52265, 104530, 198607, 209060, 261325, 397214, 522650, 794428, 993035, 1045300, 1306625, 1986070, 2613250, 3972140, 4965175, 5226500, 9930350, 19860700, 24825875, 49651750, 99303500]

約数ペア:

[(1, 99303500), (2, 49651750), (4, 24825875), (5, 19860700), (10, 9930350), (19, 5226500), (20, 4965175), (25, 3972140), (38, 2613250), (50, 1986070), (76, 1306625), (95, 1045300), (100, 993035), (125, 794428), (190, 522650), (250, 397214), (380, 261325), (475, 209060), (500, 198607), (950, 104530), (1900, 52265), (2375, 41812), (4750, 20906), (9500, 10453)]