202448800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^2\times {\mathrm{701}}^1$

素因数の和:759

約数の個数: 108

約数和(自身を含む): 522353286

約数和(自身を除く): 319904486

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 361, 380, 400, 475, 608, 701, 722, 760, 800, 950, 1402, 1444, 1520, 1805, 1900, 2804, 2888, 3040, 3505, 3610, 3800, 5608, 5776, 7010, 7220, 7600, 9025, 11216, 11552, 13319, 14020, 14440, 15200, 17525, 18050, 22432, 26638, 28040, 28880, 35050, 36100, 53276, 56080, 57760, 66595, 70100, 72200, 106552, 112160, 133190, 140200, 144400, 213104, 253061, 266380, 280400, 288800, 332975, 426208, 506122, 532760, 560800, 665950, 1012244, 1065520, 1265305, 1331900, 2024488, 2131040, 2530610, 2663800, 4048976, 5061220, 5327600, 6326525, 8097952, 10122440, 10655200, 12653050, 20244880, 25306100, 40489760, 50612200, 101224400, 202448800]

約数ペア:

[(1, 202448800), (2, 101224400), (4, 50612200), (5, 40489760), (8, 25306100), (10, 20244880), (16, 12653050), (19, 10655200), (20, 10122440), (25, 8097952), (32, 6326525), (38, 5327600), (40, 5061220), (50, 4048976), (76, 2663800), (80, 2530610), (95, 2131040), (100, 2024488), (152, 1331900), (160, 1265305), (190, 1065520), (200, 1012244), (304, 665950), (361, 560800), (380, 532760), (400, 506122), (475, 426208), (608, 332975), (701, 288800), (722, 280400), (760, 266380), (800, 253061), (950, 213104), (1402, 144400), (1444, 140200), (1520, 133190), (1805, 112160), (1900, 106552), (2804, 72200), (2888, 70100), (3040, 66595), (3505, 57760), (3610, 56080), (3800, 53276), (5608, 36100), (5776, 35050), (7010, 28880), (7220, 28040), (7600, 26638), (9025, 22432), (11216, 18050), (11552, 17525), (13319, 15200), (14020, 14440)]