229835200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{20521}}^1$

素因数の和:20550

約数の個数: 84

約数和(自身を含む): 646360912

約数和(自身を除く): 416525712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 20521, 41042, 82084, 102605, 143647, 164168, 205210, 287294, 328336, 410420, 513025, 574588, 656672, 718235, 820840, 1026050, 1149176, 1313344, 1436470, 1641680, 2052100, 2298352, 2872940, 3283360, 3591175, 4104200, 4596704, 5745880, 6566720, 7182350, 8208400, 9193408, 11491760, 14364700, 16416800, 22983520, 28729400, 32833600, 45967040, 57458800, 114917600, 229835200]

約数ペア:

[(1, 229835200), (2, 114917600), (4, 57458800), (5, 45967040), (7, 32833600), (8, 28729400), (10, 22983520), (14, 16416800), (16, 14364700), (20, 11491760), (25, 9193408), (28, 8208400), (32, 7182350), (35, 6566720), (40, 5745880), (50, 4596704), (56, 4104200), (64, 3591175), (70, 3283360), (80, 2872940), (100, 2298352), (112, 2052100), (140, 1641680), (160, 1436470), (175, 1313344), (200, 1149176), (224, 1026050), (280, 820840), (320, 718235), (350, 656672), (400, 574588), (448, 513025), (560, 410420), (700, 328336), (800, 287294), (1120, 205210), (1400, 164168), (1600, 143647), (2240, 102605), (2800, 82084), (5600, 41042), (11200, 20521)]