368804548

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 753016320

約数和(自身を除く): 384211772

約数列:

[1, 2, 4, 7, 14, 28, 79, 137, 158, 274, 316, 548, 553, 959, 1106, 1217, 1918, 2212, 2434, 3836, 4868, 8519, 10823, 17038, 21646, 34076, 43292, 75761, 96143, 151522, 166729, 192286, 303044, 333458, 384572, 666916, 673001, 1167103, 1346002, 2334206, 2692004, 4668412, 13171591, 26343182, 52686364, 92201137, 184402274, 368804548]

約数ペア:

[(1, 368804548), (2, 184402274), (4, 92201137), (7, 52686364), (14, 26343182), (28, 13171591), (79, 4668412), (137, 2692004), (158, 2334206), (274, 1346002), (316, 1167103), (548, 673001), (553, 666916), (959, 384572), (1106, 333458), (1217, 303044), (1918, 192286), (2212, 166729), (2434, 151522), (3836, 96143), (4868, 75761), (8519, 43292), (10823, 34076), (17038, 21646)]