200202000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:634

約数の個数: 160

約数和(自身を含む): 657231744

約数和(自身を除く): 457029744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 125, 150, 183, 200, 240, 244, 250, 300, 305, 366, 375, 400, 488, 500, 547, 600, 610, 732, 750, 915, 976, 1000, 1094, 1200, 1220, 1464, 1500, 1525, 1641, 1830, 2000, 2188, 2440, 2735, 2928, 3000, 3050, 3282, 3660, 4376, 4575, 4880, 5470, 6000, 6100, 6564, 7320, 7625, 8205, 8752, 9150, 10940, 12200, 13128, 13675, 14640, 15250, 16410, 18300, 21880, 22875, 24400, 26256, 27350, 30500, 32820, 33367, 36600, 41025, 43760, 45750, 54700, 61000, 65640, 66734, 68375, 73200, 82050, 91500, 100101, 109400, 122000, 131280, 133468, 136750, 164100, 166835, 183000, 200202, 205125, 218800, 266936, 273500, 328200, 333670, 366000, 400404, 410250, 500505, 533872, 547000, 656400, 667340, 800808, 820500, 834175, 1001010, 1094000, 1334680, 1601616, 1641000, 1668350, 2002020, 2502525, 2669360, 3282000, 3336700, 4004040, 4170875, 5005050, 6673400, 8008080, 8341750, 10010100, 12512625, 13346800, 16683500, 20020200, 25025250, 33367000, 40040400, 50050500, 66734000, 100101000, 200202000]

約数ペア:

[(1, 200202000), (2, 100101000), (3, 66734000), (4, 50050500), (5, 40040400), (6, 33367000), (8, 25025250), (10, 20020200), (12, 16683500), (15, 13346800), (16, 12512625), (20, 10010100), (24, 8341750), (25, 8008080), (30, 6673400), (40, 5005050), (48, 4170875), (50, 4004040), (60, 3336700), (61, 3282000), (75, 2669360), (80, 2502525), (100, 2002020), (120, 1668350), (122, 1641000), (125, 1601616), (150, 1334680), (183, 1094000), (200, 1001010), (240, 834175), (244, 820500), (250, 800808), (300, 667340), (305, 656400), (366, 547000), (375, 533872), (400, 500505), (488, 410250), (500, 400404), (547, 366000), (600, 333670), (610, 328200), (732, 273500), (750, 266936), (915, 218800), (976, 205125), (1000, 200202), (1094, 183000), (1200, 166835), (1220, 164100), (1464, 136750), (1500, 133468), (1525, 131280), (1641, 122000), (1830, 109400), (2000, 100101), (2188, 91500), (2440, 82050), (2735, 73200), (2928, 68375), (3000, 66734), (3050, 65640), (3282, 61000), (3660, 54700), (4376, 45750), (4575, 43760), (4880, 41025), (5470, 36600), (6000, 33367), (6100, 32820), (6564, 30500), (7320, 27350), (7625, 26256), (8205, 24400), (8752, 22875), (9150, 21880), (10940, 18300), (12200, 16410), (13128, 15250), (13675, 14640)]