246804965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4003}}^1$

素因数の和:4097

約数の個数: 32

約数和(自身を含む): 345945600

約数和(自身を除く): 99140635

約数列:

[1, 5, 11, 19, 55, 59, 95, 209, 295, 649, 1045, 1121, 3245, 4003, 5605, 12331, 20015, 44033, 61655, 76057, 220165, 236177, 380285, 836627, 1180885, 2597947, 4183135, 4487363, 12989735, 22436815, 49360993, 246804965]

約数ペア:

[(1, 246804965), (5, 49360993), (11, 22436815), (19, 12989735), (55, 4487363), (59, 4183135), (95, 2597947), (209, 1180885), (295, 836627), (649, 380285), (1045, 236177), (1121, 220165), (3245, 76057), (4003, 61655), (5605, 44033), (12331, 20015)]