200655200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 529341120

約数和(自身を除く): 328685920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 43, 50, 76, 80, 86, 95, 100, 152, 160, 172, 190, 200, 215, 304, 307, 344, 380, 400, 430, 475, 608, 614, 688, 760, 800, 817, 860, 950, 1075, 1228, 1376, 1520, 1535, 1634, 1720, 1900, 2150, 2456, 3040, 3070, 3268, 3440, 3800, 4085, 4300, 4912, 5833, 6140, 6536, 6880, 7600, 7675, 8170, 8600, 9824, 11666, 12280, 13072, 13201, 15200, 15350, 16340, 17200, 20425, 23332, 24560, 26144, 26402, 29165, 30700, 32680, 34400, 40850, 46664, 49120, 52804, 58330, 61400, 65360, 66005, 81700, 93328, 105608, 116660, 122800, 130720, 132010, 145825, 163400, 186656, 211216, 233320, 245600, 250819, 264020, 291650, 326800, 330025, 422432, 466640, 501638, 528040, 583300, 653600, 660050, 933280, 1003276, 1056080, 1166600, 1254095, 1320100, 2006552, 2112160, 2333200, 2508190, 2640200, 4013104, 4666400, 5016380, 5280400, 6270475, 8026208, 10032760, 10560800, 12540950, 20065520, 25081900, 40131040, 50163800, 100327600, 200655200]

約数ペア:

[(1, 200655200), (2, 100327600), (4, 50163800), (5, 40131040), (8, 25081900), (10, 20065520), (16, 12540950), (19, 10560800), (20, 10032760), (25, 8026208), (32, 6270475), (38, 5280400), (40, 5016380), (43, 4666400), (50, 4013104), (76, 2640200), (80, 2508190), (86, 2333200), (95, 2112160), (100, 2006552), (152, 1320100), (160, 1254095), (172, 1166600), (190, 1056080), (200, 1003276), (215, 933280), (304, 660050), (307, 653600), (344, 583300), (380, 528040), (400, 501638), (430, 466640), (475, 422432), (608, 330025), (614, 326800), (688, 291650), (760, 264020), (800, 250819), (817, 245600), (860, 233320), (950, 211216), (1075, 186656), (1228, 163400), (1376, 145825), (1520, 132010), (1535, 130720), (1634, 122800), (1720, 116660), (1900, 105608), (2150, 93328), (2456, 81700), (3040, 66005), (3070, 65360), (3268, 61400), (3440, 58330), (3800, 52804), (4085, 49120), (4300, 46664), (4912, 40850), (5833, 34400), (6140, 32680), (6536, 30700), (6880, 29165), (7600, 26402), (7675, 26144), (8170, 24560), (8600, 23332), (9824, 20425), (11666, 17200), (12280, 16340), (13072, 15350), (13201, 15200)]