248889489296

素因数分解:

$2^4\times 7^1\times {\mathrm{4483}}^1\times {\mathrm{495701}}^1$

素因数の和:500199

約数の個数: 40

約数和(自身を含む): 551236486464

約数和(自身を除く): 302346997168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4483, 8966, 17932, 31381, 35864, 62762, 71728, 125524, 251048, 495701, 502096, 991402, 1982804, 3469907, 3965608, 6939814, 7931216, 13879628, 27759256, 55518512, 2222227583, 4444455166, 8888910332, 15555593081, 17777820664, 31111186162, 35555641328, 62222372324, 124444744648, 248889489296]

約数ペア:

[(1, 248889489296), (2, 124444744648), (4, 62222372324), (7, 35555641328), (8, 31111186162), (14, 17777820664), (16, 15555593081), (28, 8888910332), (56, 4444455166), (112, 2222227583), (4483, 55518512), (8966, 27759256), (17932, 13879628), (31381, 7931216), (35864, 6939814), (62762, 3965608), (71728, 3469907), (125524, 1982804), (251048, 991402), (495701, 502096)]