199930458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{366173}}^1$

素因数の和:366198

約数の個数: 32

約数和(自身を含む): 492137856

約数和(自身を除く): 292207398

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 366173, 732346, 1098519, 2197038, 2563211, 4760249, 5126422, 7689633, 9520498, 14280747, 15379266, 28561494, 33321743, 66643486, 99965229, 199930458]

約数ペア:

[(1, 199930458), (2, 99965229), (3, 66643486), (6, 33321743), (7, 28561494), (13, 15379266), (14, 14280747), (21, 9520498), (26, 7689633), (39, 5126422), (42, 4760249), (78, 2563211), (91, 2197038), (182, 1098519), (273, 732346), (546, 366173)]