193967200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1869

約数の個数: 144

約数和(自身を含む): 569963520

約数和(自身を除く): 375996320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 350, 380, 400, 475, 532, 560, 608, 665, 700, 760, 800, 950, 1064, 1120, 1330, 1400, 1520, 1823, 1900, 2128, 2660, 2800, 3040, 3325, 3646, 3800, 4256, 5320, 5600, 6650, 7292, 7600, 9115, 10640, 12761, 13300, 14584, 15200, 18230, 21280, 25522, 26600, 29168, 34637, 36460, 45575, 51044, 53200, 58336, 63805, 69274, 72920, 91150, 102088, 106400, 127610, 138548, 145840, 173185, 182300, 204176, 242459, 255220, 277096, 291680, 319025, 346370, 364600, 408352, 484918, 510440, 554192, 638050, 692740, 729200, 865925, 969836, 1020880, 1108384, 1212295, 1276100, 1385480, 1458400, 1731850, 1939672, 2041760, 2424590, 2552200, 2770960, 3463700, 3879344, 4849180, 5104400, 5541920, 6061475, 6927400, 7758688, 9698360, 10208800, 12122950, 13854800, 19396720, 24245900, 27709600, 38793440, 48491800, 96983600, 193967200]

約数ペア:

[(1, 193967200), (2, 96983600), (4, 48491800), (5, 38793440), (7, 27709600), (8, 24245900), (10, 19396720), (14, 13854800), (16, 12122950), (19, 10208800), (20, 9698360), (25, 7758688), (28, 6927400), (32, 6061475), (35, 5541920), (38, 5104400), (40, 4849180), (50, 3879344), (56, 3463700), (70, 2770960), (76, 2552200), (80, 2424590), (95, 2041760), (100, 1939672), (112, 1731850), (133, 1458400), (140, 1385480), (152, 1276100), (160, 1212295), (175, 1108384), (190, 1020880), (200, 969836), (224, 865925), (266, 729200), (280, 692740), (304, 638050), (350, 554192), (380, 510440), (400, 484918), (475, 408352), (532, 364600), (560, 346370), (608, 319025), (665, 291680), (700, 277096), (760, 255220), (800, 242459), (950, 204176), (1064, 182300), (1120, 173185), (1330, 145840), (1400, 138548), (1520, 127610), (1823, 106400), (1900, 102088), (2128, 91150), (2660, 72920), (2800, 69274), (3040, 63805), (3325, 58336), (3646, 53200), (3800, 51044), (4256, 45575), (5320, 36460), (5600, 34637), (6650, 29168), (7292, 26600), (7600, 25522), (9115, 21280), (10640, 18230), (12761, 15200), (13300, 14584)]