127359008

素因数分解:

$2^5\times 7^1\times {\mathrm{641}}^1\times {\mathrm{887}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 287328384

約数和(自身を除く): 159969376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 641, 887, 1282, 1774, 2564, 3548, 4487, 5128, 6209, 7096, 8974, 10256, 12418, 14192, 17948, 20512, 24836, 28384, 35896, 49672, 71792, 99344, 143584, 198688, 568567, 1137134, 2274268, 3979969, 4548536, 7959938, 9097072, 15919876, 18194144, 31839752, 63679504, 127359008]

約数ペア:

[(1, 127359008), (2, 63679504), (4, 31839752), (7, 18194144), (8, 15919876), (14, 9097072), (16, 7959938), (28, 4548536), (32, 3979969), (56, 2274268), (112, 1137134), (224, 568567), (641, 198688), (887, 143584), (1282, 99344), (1774, 71792), (2564, 49672), (3548, 35896), (4487, 28384), (5128, 24836), (6209, 20512), (7096, 17948), (8974, 14192), (10256, 12418)]