185201244

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4759}}^1$

素因数の和:4839

約数の個数: 72

約数和(自身を含む): 499000320

約数和(自身を除く): 313799076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 3243, 4324, 4759, 6486, 9518, 9729, 12972, 14277, 19036, 19458, 28554, 38916, 42831, 57108, 85662, 109457, 171324, 218914, 223673, 328371, 437828, 447346, 656742, 671019, 894692, 985113, 1313484, 1342038, 1970226, 2013057, 2684076, 3940452, 4026114, 5144479, 8052228, 10288958, 15433437, 20577916, 30866874, 46300311, 61733748, 92600622, 185201244]

約数ペア:

[(1, 185201244), (2, 92600622), (3, 61733748), (4, 46300311), (6, 30866874), (9, 20577916), (12, 15433437), (18, 10288958), (23, 8052228), (36, 5144479), (46, 4026114), (47, 3940452), (69, 2684076), (92, 2013057), (94, 1970226), (138, 1342038), (141, 1313484), (188, 985113), (207, 894692), (276, 671019), (282, 656742), (414, 447346), (423, 437828), (564, 328371), (828, 223673), (846, 218914), (1081, 171324), (1692, 109457), (2162, 85662), (3243, 57108), (4324, 42831), (4759, 38916), (6486, 28554), (9518, 19458), (9729, 19036), (12972, 14277)]