208195200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{7229}}^1$

素因数の和:7259

約数の個数: 144

約数和(自身を含む): 742990950

約数和(自身を除く): 534795750

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 7229, 9600, 14400, 14458, 21687, 28800, 28916, 36145, 43374, 57832, 65061, 72290, 86748, 108435, 115664, 130122, 144580, 173496, 180725, 216870, 231328, 260244, 289160, 325305, 346992, 361450, 433740, 462656, 520488, 542175, 578320, 650610, 693984, 722900, 867480, 925312, 1040976, 1084350, 1156640, 1301220, 1387968, 1445800, 1626525, 1734960, 2081952, 2168700, 2313280, 2602440, 2775936, 2891600, 3253050, 3469920, 4163904, 4337400, 4626560, 5204880, 5783200, 6506100, 6939840, 8327808, 8674800, 10409760, 11566400, 13012200, 13879680, 17349600, 20819520, 23132800, 26024400, 34699200, 41639040, 52048800, 69398400, 104097600, 208195200]

約数ペア:

[(1, 208195200), (2, 104097600), (3, 69398400), (4, 52048800), (5, 41639040), (6, 34699200), (8, 26024400), (9, 23132800), (10, 20819520), (12, 17349600), (15, 13879680), (16, 13012200), (18, 11566400), (20, 10409760), (24, 8674800), (25, 8327808), (30, 6939840), (32, 6506100), (36, 5783200), (40, 5204880), (45, 4626560), (48, 4337400), (50, 4163904), (60, 3469920), (64, 3253050), (72, 2891600), (75, 2775936), (80, 2602440), (90, 2313280), (96, 2168700), (100, 2081952), (120, 1734960), (128, 1626525), (144, 1445800), (150, 1387968), (160, 1301220), (180, 1156640), (192, 1084350), (200, 1040976), (225, 925312), (240, 867480), (288, 722900), (300, 693984), (320, 650610), (360, 578320), (384, 542175), (400, 520488), (450, 462656), (480, 433740), (576, 361450), (600, 346992), (640, 325305), (720, 289160), (800, 260244), (900, 231328), (960, 216870), (1152, 180725), (1200, 173496), (1440, 144580), (1600, 130122), (1800, 115664), (1920, 108435), (2400, 86748), (2880, 72290), (3200, 65061), (3600, 57832), (4800, 43374), (5760, 36145), (7200, 28916), (7229, 28800), (9600, 21687), (14400, 14458)]