244355874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 572915712

約数和(自身を除く): 328559838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 127, 183, 254, 366, 381, 427, 751, 762, 854, 889, 1281, 1502, 1778, 2253, 2562, 2667, 4506, 5257, 5334, 7747, 10514, 15494, 15771, 23241, 31542, 45811, 46482, 54229, 91622, 95377, 108458, 137433, 162687, 190754, 274866, 286131, 320677, 325374, 572262, 641354, 667639, 962031, 1335278, 1924062, 2002917, 4005834, 5817997, 11635994, 17453991, 34907982, 40725979, 81451958, 122177937, 244355874]

約数ペア:

[(1, 244355874), (2, 122177937), (3, 81451958), (6, 40725979), (7, 34907982), (14, 17453991), (21, 11635994), (42, 5817997), (61, 4005834), (122, 2002917), (127, 1924062), (183, 1335278), (254, 962031), (366, 667639), (381, 641354), (427, 572262), (751, 325374), (762, 320677), (854, 286131), (889, 274866), (1281, 190754), (1502, 162687), (1778, 137433), (2253, 108458), (2562, 95377), (2667, 91622), (4506, 54229), (5257, 46482), (5334, 45811), (7747, 31542), (10514, 23241), (15494, 15771)]