238087512

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{9421}}^1$

素因数の和:9455

約数の個数: 96

約数和(自身を含む): 720217680

約数和(自身を除く): 482130168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 9421, 12636, 18842, 25272, 28263, 37684, 56526, 75368, 84789, 113052, 122473, 169578, 226104, 244946, 254367, 339156, 367419, 489892, 508734, 678312, 734838, 763101, 979784, 1017468, 1102257, 1469676, 1526202, 2034936, 2204514, 2289303, 2939352, 3052404, 3306771, 4409028, 4578606, 6104808, 6613542, 8818056, 9157212, 9920313, 13227084, 18314424, 19840626, 26454168, 29760939, 39681252, 59521878, 79362504, 119043756, 238087512]

約数ペア:

[(1, 238087512), (2, 119043756), (3, 79362504), (4, 59521878), (6, 39681252), (8, 29760939), (9, 26454168), (12, 19840626), (13, 18314424), (18, 13227084), (24, 9920313), (26, 9157212), (27, 8818056), (36, 6613542), (39, 6104808), (52, 4578606), (54, 4409028), (72, 3306771), (78, 3052404), (81, 2939352), (104, 2289303), (108, 2204514), (117, 2034936), (156, 1526202), (162, 1469676), (216, 1102257), (234, 1017468), (243, 979784), (312, 763101), (324, 734838), (351, 678312), (468, 508734), (486, 489892), (648, 367419), (702, 339156), (936, 254367), (972, 244946), (1053, 226104), (1404, 169578), (1944, 122473), (2106, 113052), (2808, 84789), (3159, 75368), (4212, 56526), (6318, 37684), (8424, 28263), (9421, 25272), (12636, 18842)]