141663648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{210809}}^1$

素因数の和:210829

約数の個数: 48

約数和(自身を含む): 424992960

約数和(自身を除く): 283329312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 210809, 421618, 632427, 843236, 1264854, 1475663, 1686472, 2529708, 2951326, 3372944, 4426989, 5059416, 5902652, 6745888, 8853978, 10118832, 11805304, 17707956, 20237664, 23610608, 35415912, 47221216, 70831824, 141663648]

約数ペア:

[(1, 141663648), (2, 70831824), (3, 47221216), (4, 35415912), (6, 23610608), (7, 20237664), (8, 17707956), (12, 11805304), (14, 10118832), (16, 8853978), (21, 6745888), (24, 5902652), (28, 5059416), (32, 4426989), (42, 3372944), (48, 2951326), (56, 2529708), (84, 1686472), (96, 1475663), (112, 1264854), (168, 843236), (224, 632427), (336, 421618), (672, 210809)]