215452608

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{22901}}^1$

素因数の和:22930

約数の個数: 84

約数和(自身を含む): 663150312

約数和(自身を除く): 447697704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 22901, 45802, 68703, 91604, 137406, 160307, 183208, 274812, 320614, 366416, 480921, 549624, 641228, 732832, 961842, 1099248, 1122149, 1282456, 1465664, 1923684, 2198496, 2244298, 2564912, 3366447, 3847368, 4396992, 4488596, 5129824, 6732894, 7694736, 8977192, 10259648, 13465788, 15389472, 17954384, 26931576, 30778944, 35908768, 53863152, 71817536, 107726304, 215452608]

約数ペア:

[(1, 215452608), (2, 107726304), (3, 71817536), (4, 53863152), (6, 35908768), (7, 30778944), (8, 26931576), (12, 17954384), (14, 15389472), (16, 13465788), (21, 10259648), (24, 8977192), (28, 7694736), (32, 6732894), (42, 5129824), (48, 4488596), (49, 4396992), (56, 3847368), (64, 3366447), (84, 2564912), (96, 2244298), (98, 2198496), (112, 1923684), (147, 1465664), (168, 1282456), (192, 1122149), (196, 1099248), (224, 961842), (294, 732832), (336, 641228), (392, 549624), (448, 480921), (588, 366416), (672, 320614), (784, 274812), (1176, 183208), (1344, 160307), (1568, 137406), (2352, 91604), (3136, 68703), (4704, 45802), (9408, 22901)]