98986482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1999}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 253440000

約数和(自身を除く): 154453518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 131, 189, 262, 378, 393, 786, 917, 1179, 1834, 1999, 2358, 2751, 3537, 3998, 5502, 5997, 7074, 8253, 11994, 13993, 16506, 17991, 24759, 27986, 35982, 41979, 49518, 53973, 83958, 107946, 125937, 251874, 261869, 377811, 523738, 755622, 785607, 1571214, 1833083, 2356821, 3666166, 4713642, 5499249, 7070463, 10998498, 14140926, 16497747, 32995494, 49493241, 98986482]

約数ペア:

[(1, 98986482), (2, 49493241), (3, 32995494), (6, 16497747), (7, 14140926), (9, 10998498), (14, 7070463), (18, 5499249), (21, 4713642), (27, 3666166), (42, 2356821), (54, 1833083), (63, 1571214), (126, 785607), (131, 755622), (189, 523738), (262, 377811), (378, 261869), (393, 251874), (786, 125937), (917, 107946), (1179, 83958), (1834, 53973), (1999, 49518), (2358, 41979), (2751, 35982), (3537, 27986), (3998, 24759), (5502, 17991), (5997, 16506), (7074, 13993), (8253, 11994)]