203208148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6703}}^1$

素因数の和:6784

約数の個数: 48

約数和(自身を含む): 425730816

約数和(自身を除く): 222522668

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 1166, 1378, 2332, 2756, 6703, 7579, 13406, 15158, 26812, 30316, 73733, 87139, 147466, 174278, 294932, 348556, 355259, 710518, 958529, 1421036, 1917058, 3834116, 3907849, 4618367, 7815698, 9236734, 15631396, 18473468, 50802037, 101604074, 203208148]

約数ペア:

[(1, 203208148), (2, 101604074), (4, 50802037), (11, 18473468), (13, 15631396), (22, 9236734), (26, 7815698), (44, 4618367), (52, 3907849), (53, 3834116), (106, 1917058), (143, 1421036), (212, 958529), (286, 710518), (572, 355259), (583, 348556), (689, 294932), (1166, 174278), (1378, 147466), (2332, 87139), (2756, 73733), (6703, 30316), (7579, 26812), (13406, 15158)]