200345880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12553}}^1$

素因数の和:12593

約数の個数: 128

約数和(自身を含む): 723110400

約数和(自身を除く): 522764520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 12553, 15960, 25106, 37659, 50212, 62765, 75318, 87871, 100424, 125530, 150636, 175742, 188295, 238507, 251060, 263613, 301272, 351484, 376590, 439355, 477014, 502120, 527226, 702968, 715521, 753180, 878710, 954028, 1054452, 1192535, 1318065, 1431042, 1506360, 1669549, 1757420, 1908056, 2108904, 2385070, 2636130, 2862084, 3339098, 3514840, 3577605, 4770140, 5008647, 5272260, 5724168, 6678196, 7155210, 8347745, 9540280, 10017294, 10544520, 13356392, 14310420, 16695490, 20034588, 25043235, 28620840, 33390980, 40069176, 50086470, 66781960, 100172940, 200345880]

約数ペア:

[(1, 200345880), (2, 100172940), (3, 66781960), (4, 50086470), (5, 40069176), (6, 33390980), (7, 28620840), (8, 25043235), (10, 20034588), (12, 16695490), (14, 14310420), (15, 13356392), (19, 10544520), (20, 10017294), (21, 9540280), (24, 8347745), (28, 7155210), (30, 6678196), (35, 5724168), (38, 5272260), (40, 5008647), (42, 4770140), (56, 3577605), (57, 3514840), (60, 3339098), (70, 2862084), (76, 2636130), (84, 2385070), (95, 2108904), (105, 1908056), (114, 1757420), (120, 1669549), (133, 1506360), (140, 1431042), (152, 1318065), (168, 1192535), (190, 1054452), (210, 954028), (228, 878710), (266, 753180), (280, 715521), (285, 702968), (380, 527226), (399, 502120), (420, 477014), (456, 439355), (532, 376590), (570, 351484), (665, 301272), (760, 263613), (798, 251060), (840, 238507), (1064, 188295), (1140, 175742), (1330, 150636), (1596, 125530), (1995, 100424), (2280, 87871), (2660, 75318), (3192, 62765), (3990, 50212), (5320, 37659), (7980, 25106), (12553, 15960)]