102546388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 219762816

約数和(自身を除く): 117216428

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 103, 124, 148, 206, 217, 259, 412, 434, 518, 721, 868, 961, 1036, 1147, 1442, 1922, 2294, 2884, 3193, 3811, 3844, 4588, 6386, 6727, 7622, 8029, 12772, 13454, 15244, 16058, 22351, 26677, 26908, 32116, 35557, 44702, 53354, 71114, 89404, 98983, 106708, 118141, 142228, 197966, 236282, 248899, 395932, 472564, 497798, 692881, 826987, 995596, 1385762, 1653974, 2771524, 3307948, 3662371, 7324742, 14649484, 25636597, 51273194, 102546388]

約数ペア:

[(1, 102546388), (2, 51273194), (4, 25636597), (7, 14649484), (14, 7324742), (28, 3662371), (31, 3307948), (37, 2771524), (62, 1653974), (74, 1385762), (103, 995596), (124, 826987), (148, 692881), (206, 497798), (217, 472564), (259, 395932), (412, 248899), (434, 236282), (518, 197966), (721, 142228), (868, 118141), (961, 106708), (1036, 98983), (1147, 89404), (1442, 71114), (1922, 53354), (2294, 44702), (2884, 35557), (3193, 32116), (3811, 26908), (3844, 26677), (4588, 22351), (6386, 16058), (6727, 15244), (7622, 13454), (8029, 12772)]