202089008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{1459}}^1$

素因数の和:2265

約数の個数: 40

約数和(自身を含む): 427978560

約数和(自身を除く): 225889552

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 787, 1459, 1574, 2918, 3148, 5836, 6296, 8657, 11672, 12592, 16049, 17314, 23344, 32098, 34628, 64196, 69256, 128392, 138512, 256784, 1148233, 2296466, 4592932, 9185864, 12630563, 18371728, 25261126, 50522252, 101044504, 202089008]

約数ペア:

[(1, 202089008), (2, 101044504), (4, 50522252), (8, 25261126), (11, 18371728), (16, 12630563), (22, 9185864), (44, 4592932), (88, 2296466), (176, 1148233), (787, 256784), (1459, 138512), (1574, 128392), (2918, 69256), (3148, 64196), (5836, 34628), (6296, 32098), (8657, 23344), (11672, 17314), (12592, 16049)]