225548596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16747}}^1$

素因数の和:16808

約数の個数: 48

約数和(自身を含む): 498956416

約数和(自身を除く): 273407820

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 16747, 33494, 66988, 117229, 217711, 234458, 435422, 468916, 619639, 870844, 1239278, 1523977, 2478556, 3047954, 4337473, 6095908, 8055307, 8674946, 16110614, 17349892, 32221228, 56387149, 112774298, 225548596]

約数ペア:

[(1, 225548596), (2, 112774298), (4, 56387149), (7, 32221228), (13, 17349892), (14, 16110614), (26, 8674946), (28, 8055307), (37, 6095908), (52, 4337473), (74, 3047954), (91, 2478556), (148, 1523977), (182, 1239278), (259, 870844), (364, 619639), (481, 468916), (518, 435422), (962, 234458), (1036, 217711), (1924, 117229), (3367, 66988), (6734, 33494), (13468, 16747)]