213053022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{130069}}^1$

素因数の和:130097

約数の個数: 48

約数和(自身を含む): 568145760

約数和(自身を除く): 355092738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 130069, 260138, 390207, 780414, 910483, 1170621, 1690897, 1820966, 2341242, 2731449, 3381794, 5072691, 5462898, 8194347, 10145382, 11836279, 15218073, 16388694, 23672558, 30436146, 35508837, 71017674, 106526511, 213053022]

約数ペア:

[(1, 213053022), (2, 106526511), (3, 71017674), (6, 35508837), (7, 30436146), (9, 23672558), (13, 16388694), (14, 15218073), (18, 11836279), (21, 10145382), (26, 8194347), (39, 5462898), (42, 5072691), (63, 3381794), (78, 2731449), (91, 2341242), (117, 1820966), (126, 1690897), (182, 1170621), (234, 910483), (273, 780414), (546, 390207), (819, 260138), (1638, 130069)]