115425478

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 216198720

約数和(自身を除く): 100773242

約数列:

[1, 2, 7, 14, 17, 34, 49, 79, 98, 119, 158, 238, 553, 833, 877, 1106, 1343, 1666, 1754, 2686, 3871, 6139, 7742, 9401, 12278, 14909, 18802, 29818, 42973, 65807, 69283, 85946, 104363, 131614, 138566, 208726, 484981, 730541, 969962, 1177811, 1461082, 2355622, 3394867, 6789734, 8244677, 16489354, 57712739, 115425478]

約数ペア:

[(1, 115425478), (2, 57712739), (7, 16489354), (14, 8244677), (17, 6789734), (34, 3394867), (49, 2355622), (79, 1461082), (98, 1177811), (119, 969962), (158, 730541), (238, 484981), (553, 208726), (833, 138566), (877, 131614), (1106, 104363), (1343, 85946), (1666, 69283), (1754, 65807), (2686, 42973), (3871, 29818), (6139, 18802), (7742, 14909), (9401, 12278)]