203036800

素因数分解:

$2^7\times 5^2\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 509587920

約数和(自身を除く): 306551120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 128, 134, 160, 200, 268, 320, 335, 400, 536, 640, 670, 800, 947, 1072, 1340, 1600, 1675, 1894, 2144, 2680, 3200, 3350, 3788, 4288, 4735, 5360, 6700, 7576, 8576, 9470, 10720, 13400, 15152, 18940, 21440, 23675, 26800, 30304, 37880, 42880, 47350, 53600, 60608, 63449, 75760, 94700, 107200, 121216, 126898, 151520, 189400, 214400, 253796, 303040, 317245, 378800, 507592, 606080, 634490, 757600, 1015184, 1268980, 1515200, 1586225, 2030368, 2537960, 3030400, 3172450, 4060736, 5075920, 6344900, 8121472, 10151840, 12689800, 20303680, 25379600, 40607360, 50759200, 101518400, 203036800]

約数ペア:

[(1, 203036800), (2, 101518400), (4, 50759200), (5, 40607360), (8, 25379600), (10, 20303680), (16, 12689800), (20, 10151840), (25, 8121472), (32, 6344900), (40, 5075920), (50, 4060736), (64, 3172450), (67, 3030400), (80, 2537960), (100, 2030368), (128, 1586225), (134, 1515200), (160, 1268980), (200, 1015184), (268, 757600), (320, 634490), (335, 606080), (400, 507592), (536, 378800), (640, 317245), (670, 303040), (800, 253796), (947, 214400), (1072, 189400), (1340, 151520), (1600, 126898), (1675, 121216), (1894, 107200), (2144, 94700), (2680, 75760), (3200, 63449), (3350, 60608), (3788, 53600), (4288, 47350), (4735, 42880), (5360, 37880), (6700, 30304), (7576, 26800), (8576, 23675), (9470, 21440), (10720, 18940), (13400, 15152)]