201928298475

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{20849}}^1$

素因数の和:21025

約数の個数: 96

約数和(自身を含む): 355854456000

約数和(自身を除く): 153926157525

約数列:

[1, 3, 5, 15, 25, 29, 61, 73, 75, 87, 145, 183, 219, 305, 365, 435, 725, 915, 1095, 1525, 1769, 1825, 2117, 2175, 4453, 4575, 5307, 5475, 6351, 8845, 10585, 13359, 20849, 22265, 26535, 31755, 44225, 52925, 62547, 66795, 104245, 111325, 129137, 132675, 158775, 312735, 333975, 387411, 521225, 604621, 645685, 1271789, 1521977, 1563675, 1813863, 1937055, 3023105, 3228425, 3815367, 4565931, 6358945, 7609885, 9069315, 9685275, 15115525, 19076835, 22829655, 31794725, 36881881, 38049425, 44137333, 45346575, 92840597, 95384175, 110645643, 114148275, 132411999, 184409405, 220686665, 278521791, 464202985, 553228215, 662059995, 922047025, 1103433325, 1392608955, 2321014925, 2692377313, 2766141075, 3310299975, 6963044775, 8077131939, 13461886565, 40385659695, 67309432825, 201928298475]

約数ペア:

[(1, 201928298475), (3, 67309432825), (5, 40385659695), (15, 13461886565), (25, 8077131939), (29, 6963044775), (61, 3310299975), (73, 2766141075), (75, 2692377313), (87, 2321014925), (145, 1392608955), (183, 1103433325), (219, 922047025), (305, 662059995), (365, 553228215), (435, 464202985), (725, 278521791), (915, 220686665), (1095, 184409405), (1525, 132411999), (1769, 114148275), (1825, 110645643), (2117, 95384175), (2175, 92840597), (4453, 45346575), (4575, 44137333), (5307, 38049425), (5475, 36881881), (6351, 31794725), (8845, 22829655), (10585, 19076835), (13359, 15115525), (20849, 9685275), (22265, 9069315), (26535, 7609885), (31755, 6358945), (44225, 4565931), (52925, 3815367), (62547, 3228425), (66795, 3023105), (104245, 1937055), (111325, 1813863), (129137, 1563675), (132675, 1521977), (158775, 1271789), (312735, 645685), (333975, 604621), (387411, 521225)]