207938892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{41957}}^1$

素因数の和:42030

約数の個数: 48

約数和(自身を含む): 563915520

約数和(自身を除く): 355976628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 41957, 83914, 125871, 167828, 251742, 293699, 503484, 587398, 881097, 1174796, 1762194, 2475463, 3524388, 4950926, 7426389, 9901852, 14852778, 17328241, 29705556, 34656482, 51984723, 69312964, 103969446, 207938892]

約数ペア:

[(1, 207938892), (2, 103969446), (3, 69312964), (4, 51984723), (6, 34656482), (7, 29705556), (12, 17328241), (14, 14852778), (21, 9901852), (28, 7426389), (42, 4950926), (59, 3524388), (84, 2475463), (118, 1762194), (177, 1174796), (236, 881097), (354, 587398), (413, 503484), (708, 293699), (826, 251742), (1239, 167828), (1652, 125871), (2478, 83914), (4956, 41957)]