118151964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1181}}^1$

素因数の和:1595

約数の個数: 72

約数和(自身を含む): 342477408

約数和(自身を除く): 224325444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 397, 794, 1181, 1191, 1588, 2362, 2382, 2779, 3543, 3573, 4724, 4764, 5558, 7086, 7146, 8267, 8337, 10629, 11116, 14172, 14292, 16534, 16674, 21258, 24801, 25011, 33068, 33348, 42516, 49602, 50022, 74403, 99204, 100044, 148806, 297612, 468857, 937714, 1406571, 1875428, 2813142, 3281999, 4219713, 5626284, 6563998, 8439426, 9845997, 13127996, 16878852, 19691994, 29537991, 39383988, 59075982, 118151964]

約数ペア:

[(1, 118151964), (2, 59075982), (3, 39383988), (4, 29537991), (6, 19691994), (7, 16878852), (9, 13127996), (12, 9845997), (14, 8439426), (18, 6563998), (21, 5626284), (28, 4219713), (36, 3281999), (42, 2813142), (63, 1875428), (84, 1406571), (126, 937714), (252, 468857), (397, 297612), (794, 148806), (1181, 100044), (1191, 99204), (1588, 74403), (2362, 50022), (2382, 49602), (2779, 42516), (3543, 33348), (3573, 33068), (4724, 25011), (4764, 24801), (5558, 21258), (7086, 16674), (7146, 16534), (8267, 14292), (8337, 14172), (10629, 11116)]