183388000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 479291904

約数和(自身を除く): 295903904

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 127, 152, 160, 190, 200, 250, 254, 304, 361, 380, 400, 475, 500, 508, 608, 635, 722, 760, 800, 950, 1000, 1016, 1270, 1444, 1520, 1805, 1900, 2000, 2032, 2375, 2413, 2540, 2888, 3040, 3175, 3610, 3800, 4000, 4064, 4750, 4826, 5080, 5776, 6350, 7220, 7600, 9025, 9500, 9652, 10160, 11552, 12065, 12700, 14440, 15200, 15875, 18050, 19000, 19304, 20320, 24130, 25400, 28880, 31750, 36100, 38000, 38608, 45125, 45847, 48260, 50800, 57760, 60325, 63500, 72200, 76000, 77216, 90250, 91694, 96520, 101600, 120650, 127000, 144400, 180500, 183388, 193040, 229235, 241300, 254000, 288800, 301625, 361000, 366776, 386080, 458470, 482600, 508000, 603250, 722000, 733552, 916940, 965200, 1146175, 1206500, 1444000, 1467104, 1833880, 1930400, 2292350, 2413000, 3667760, 4584700, 4826000, 5730875, 7335520, 9169400, 9652000, 11461750, 18338800, 22923500, 36677600, 45847000, 91694000, 183388000]

約数ペア:

[(1, 183388000), (2, 91694000), (4, 45847000), (5, 36677600), (8, 22923500), (10, 18338800), (16, 11461750), (19, 9652000), (20, 9169400), (25, 7335520), (32, 5730875), (38, 4826000), (40, 4584700), (50, 3667760), (76, 2413000), (80, 2292350), (95, 1930400), (100, 1833880), (125, 1467104), (127, 1444000), (152, 1206500), (160, 1146175), (190, 965200), (200, 916940), (250, 733552), (254, 722000), (304, 603250), (361, 508000), (380, 482600), (400, 458470), (475, 386080), (500, 366776), (508, 361000), (608, 301625), (635, 288800), (722, 254000), (760, 241300), (800, 229235), (950, 193040), (1000, 183388), (1016, 180500), (1270, 144400), (1444, 127000), (1520, 120650), (1805, 101600), (1900, 96520), (2000, 91694), (2032, 90250), (2375, 77216), (2413, 76000), (2540, 72200), (2888, 63500), (3040, 60325), (3175, 57760), (3610, 50800), (3800, 48260), (4000, 45847), (4064, 45125), (4750, 38608), (4826, 38000), (5080, 36100), (5776, 31750), (6350, 28880), (7220, 25400), (7600, 24130), (9025, 20320), (9500, 19304), (9652, 19000), (10160, 18050), (11552, 15875), (12065, 15200), (12700, 14440)]