101821952

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2890

約数の個数: 40

約数和(自身を含む): 206384112

約数和(自身を除く): 104562160

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 2801, 4544, 5602, 9088, 11204, 18176, 22408, 36352, 44816, 89632, 179264, 198871, 358528, 397742, 717056, 795484, 1434112, 1590968, 3181936, 6363872, 12727744, 25455488, 50910976, 101821952]

約数ペア:

[(1, 101821952), (2, 50910976), (4, 25455488), (8, 12727744), (16, 6363872), (32, 3181936), (64, 1590968), (71, 1434112), (128, 795484), (142, 717056), (256, 397742), (284, 358528), (512, 198871), (568, 179264), (1136, 89632), (2272, 44816), (2801, 36352), (4544, 22408), (5602, 18176), (9088, 11204)]