214453600

素因数分解:

$2^5\times 5^2\times {\mathrm{67}}^1\times {\mathrm{4001}}^1$

素因数の和:4088

約数の個数: 72

約数和(自身を含む): 531481608

約数和(自身を除く): 317028008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 80, 100, 134, 160, 200, 268, 335, 400, 536, 670, 800, 1072, 1340, 1675, 2144, 2680, 3350, 4001, 5360, 6700, 8002, 10720, 13400, 16004, 20005, 26800, 32008, 40010, 53600, 64016, 80020, 100025, 128032, 160040, 200050, 268067, 320080, 400100, 536134, 640160, 800200, 1072268, 1340335, 1600400, 2144536, 2680670, 3200800, 4289072, 5361340, 6701675, 8578144, 10722680, 13403350, 21445360, 26806700, 42890720, 53613400, 107226800, 214453600]

約数ペア:

[(1, 214453600), (2, 107226800), (4, 53613400), (5, 42890720), (8, 26806700), (10, 21445360), (16, 13403350), (20, 10722680), (25, 8578144), (32, 6701675), (40, 5361340), (50, 4289072), (67, 3200800), (80, 2680670), (100, 2144536), (134, 1600400), (160, 1340335), (200, 1072268), (268, 800200), (335, 640160), (400, 536134), (536, 400100), (670, 320080), (800, 268067), (1072, 200050), (1340, 160040), (1675, 128032), (2144, 100025), (2680, 80020), (3350, 64016), (4001, 53600), (5360, 40010), (6700, 32008), (8002, 26800), (10720, 20005), (13400, 16004)]