138277896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4370

約数の個数: 64

約数和(自身を含む): 369100800

約数和(自身を除く): 230822904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2698, 4047, 4271, 5396, 8094, 8542, 10792, 12813, 16188, 17084, 25626, 32376, 34168, 51252, 81149, 102504, 162298, 243447, 303241, 324596, 486894, 606482, 649192, 909723, 973788, 1212964, 1819446, 1947576, 2425928, 3638892, 5761579, 7277784, 11523158, 17284737, 23046316, 34569474, 46092632, 69138948, 138277896]

約数ペア:

[(1, 138277896), (2, 69138948), (3, 46092632), (4, 34569474), (6, 23046316), (8, 17284737), (12, 11523158), (19, 7277784), (24, 5761579), (38, 3638892), (57, 2425928), (71, 1947576), (76, 1819446), (114, 1212964), (142, 973788), (152, 909723), (213, 649192), (228, 606482), (284, 486894), (426, 324596), (456, 303241), (568, 243447), (852, 162298), (1349, 102504), (1704, 81149), (2698, 51252), (4047, 34168), (4271, 32376), (5396, 25626), (8094, 17084), (8542, 16188), (10792, 12813)]