189469056

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{70487}}^1$

素因数の和:70511

約数の個数: 64

約数和(自身を含む): 575182080

約数和(自身を除く): 385713024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 70487, 140974, 211461, 281948, 422922, 493409, 563896, 845844, 986818, 1127792, 1480227, 1691688, 1973636, 2255584, 2960454, 3383376, 3947272, 4511168, 5920908, 6766752, 7894544, 9022336, 11841816, 13533504, 15789088, 23683632, 27067008, 31578176, 47367264, 63156352, 94734528, 189469056]

約数ペア:

[(1, 189469056), (2, 94734528), (3, 63156352), (4, 47367264), (6, 31578176), (7, 27067008), (8, 23683632), (12, 15789088), (14, 13533504), (16, 11841816), (21, 9022336), (24, 7894544), (28, 6766752), (32, 5920908), (42, 4511168), (48, 3947272), (56, 3383376), (64, 2960454), (84, 2255584), (96, 1973636), (112, 1691688), (128, 1480227), (168, 1127792), (192, 986818), (224, 845844), (336, 563896), (384, 493409), (448, 422922), (672, 281948), (896, 211461), (1344, 140974), (2688, 70487)]