229196968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28621}}^1$

素因数の和:28658

約数の個数: 64

約数和(自身を含む): 577019520

約数和(自身を除く): 347822552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 28621, 57242, 114484, 200347, 228968, 314831, 372073, 400694, 629662, 744146, 801388, 1259324, 1488292, 1602776, 2203817, 2518648, 2604511, 2976584, 4092803, 4407634, 5209022, 8185606, 8815268, 10418044, 16371212, 17630536, 20836088, 28649621, 32742424, 57299242, 114598484, 229196968]

約数ペア:

[(1, 229196968), (2, 114598484), (4, 57299242), (7, 32742424), (8, 28649621), (11, 20836088), (13, 17630536), (14, 16371212), (22, 10418044), (26, 8815268), (28, 8185606), (44, 5209022), (52, 4407634), (56, 4092803), (77, 2976584), (88, 2604511), (91, 2518648), (104, 2203817), (143, 1602776), (154, 1488292), (182, 1259324), (286, 801388), (308, 744146), (364, 629662), (572, 400694), (616, 372073), (728, 314831), (1001, 228968), (1144, 200347), (2002, 114484), (4004, 57242), (8008, 28621)]